AmScope SE303-PZ Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 10X/20X/30X/60X Magnification, 1X and 3X Objectives, Tungsten Lighting, Reversible Black/White Stage Plate, Pillar Stand, 110V Review

AmScope SE303-PZ Binocular Stereo Microscope, WF10x and WF20x Eyepieces, 10X/20X/30X/60X Magnification, 1X and 3X Objectives, Tungsten Lighting, Reversible Black/White Stage Plate, Pillar Stand, 110V

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  • Elementary stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation
  • Binocular viewing head with interchangeable pairs of 10x and 20x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users
  • Interchangeable 1x and 3x objectives provide low magnification and longer focal length for inspecting large-scale specimens
  • Upper illumination has 10W tungsten light source to illuminate specimens from above
  • Reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen

The AmScope SE303-PZ elementary stereo microscope has interchangeable pairs of 10x18mm and 20x10mm widefield eyepieces, 1x and 3x objectives, tungsten lighting, and a reversible black and white stage plate. The binocular viewing head has an interpupillary range of 55 to 75mm and a 45-degree inclination to ease viewing for young users. The WF10x18mm and WF20x10mm eyepieces combine with the 1x and 3x objectives to provide 10x, 20x, 30x, and 60x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. The optical glass lenses provide sharp images, and are fully-coated to ensure high-resolution images. Dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.

The microscope has upper illumination. The 10W tungsten (incandescent) light source provides bright light. The pillar-style stand secures the head for precise focusing, and bilateral coarse focus eases use for left- and right-handed users. The stage has a reversible black and white stage plate that provides contrast with light- and dark-colored specimens, and stage clips that secure the specimen during viewing. The microscope has a 3-3/16″ (81mm) working distance. All metal construction is durable and stain-resistant.

Specifications
Head Binocular
Magnification 10x, 20x, 30x, 60x
Objective power 1x, 3x
Eyepieces (DIN, 30.5mm) WF10x18mm, WF20x10mm
Working distance 3-3/16″ (81mm)
Focus Bilateral coarse
Microscope stand Pillar stand
Stage plate Reversible black/white
Illumination type Upper (incidental)
Light source Tungsten, 10W
Power 110V, UL listed

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SE303-PZ stereo microscope
  • WF10x18mm eyepieces, 30.5mm, one pair
  • WF20x10mm eyepieces, 30.5mm, one pair
  • 1x objective
  • 3x objective
  • Black/white stage plate
  • (2) Eye guards
  • (2) Stage clips
  • Tungsten bulb
  • Dust cover
  • Instructions (by download)

AmScope SM-6TZ-54S-9M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 54-Bulb LED Light, Clamping Articulating Arm Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 9MP Camera with Reduction Lens and Software Review

AmScope SM-6TZ-54S-9M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 54-Bulb LED Light, Clamping Articulating Arm Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 9MP Camera with Reduction Lens and Software

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  • Make sure this fits by entering your model number.
  • Digital professional stereo microscope on articulating arm has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances, and has a 9MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Removable rheostat-controlled 54-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • Articulating arm stand has 40″ reach, and a clamp for attaching to table or desk

The AmScope SM-6TZ-54S-9M digital professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, two Barlow lenses, and a clamping articulating arm stand. The microscope has an overall magnification range of 3.5x-90x. The 9MP camera has a CMOS color sensor, a reduction lens, image capture and editing software, and USB 2.0 output to capture or display still or video images on a computer or projector. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port. The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope comes with 0.5x and 2.0x Barlow lenses that can be added to the objective to increase the magnification range. A Barlow lens with a magnification of less than 1.0 reduces magnification and increases the working distance, while a Barlow lens with a magnification greater than 1.0 increases the magnification and reduces the working distance. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A digital stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected, and is used where image capture, detailed records, or documentation is required.

The 9MP digital camera has a CMOS color sensor for displaying still microscopy images and streaming live videos to a computer or projector. The camera has 40x magnification and a 0.5x reduction lens that ensures that the display has a similar field of view as the microscope eyepiece. The camera can be mounted in a C-Mount or any 23mm eye tube. The camera includes image capture and editing software that provides still image and live video capture and editing capability, including measurement functions. The software supports JPG, TIF, GIF, PSD, WMF, and BMP file formats and is compatible with Windows XP, Vista, 7, and 8; Mac OS X; and Linux. Camera drivers are compatible with Windows XP, Vista, 7, and 8; Mac OS X; and Linux. The software includes Windows APIs for native C/C++, C#, DirectShow, Twain, and LabVIEW that enable custom application development. The camera has a USB 2.0 data port (cable included).

The removable 54-bulb LED ring light provides bright, cool light for working with temperature-sensitive or live specimens. The ring light provides shadow-free illumination, and a rheostat controls the amount of light emanating from the lamp. Power and adjustment controls are located on the light head. The light uses a 110V-240V variable power supply. The stand has an articulating arm with a 40″ reach for covering a large work space, and a clamp for attaching the microscope to a work surface. The stand can be attached to ledges up to 2-1/8″ (53mm) thick.

Microscope Specifications
Head Trinocular
Magnification range 3.5x-90x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Trinocular port C-Mount or 23mm
Field of view 2-1/2″
Vertical working distance Up to 8″
Microscope stand Clamping articulating arm
Head movement X-, Y-, and Z-axes
Illumination type Episcopic (reflected)
Light source 54-bulb LED ring light
Power 110V-240V

Camera Specifications
Resolution 9MP (3488 x 2616 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/2.4″ Aptina Special CMOS (color)
Magnification 40x
Reduction lens 0.5x
Mounting size 23mm or C-Mount
Frame rate 27fps at 872×654; 8fps at 1744×1308; 1.9fps at 3488×2616
Computer connection USB 2.0 (backward compatible on PCs only)
File formats JPG, TIF, GIF, PSD, WMF, BMP
Software package Image capture and editing for Windows XP, Vista, 7, and 8; Mac OS X; and Linux
Camera driver compatibility Windows XP, Vista, 7, and 8; Mac OS X; and Linux

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SM-6TZ-54S-9M stereo zoom microscope with clamping articulating arm stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • 0.5x Barlow lens
  • 2.0x Barlow lens
  • 54-Bulb LED ring light (LED-54S)
  • Focus rack
  • 9MP digital camera (MU900)
  • 0.5x reduction lens
  • USB 2.0 cable
  • Software CD
  • Eye guards, one pair
  • Instructions

AmScope SM-4TZ-144A Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Four-Zone LED Ring Light, Double-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lens Review

AmScope SM-4TZ-144A Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Four-Zone LED Ring Light, Double-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lens

    This fits your .
  • Make sure this fits by entering your model number.
  • Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Removable rheostat-controlled 144-bulb LED has four separate zones to independently control light intensity and direction
  • Double-arm boom stand has 20″ arms and 17″ pillar to enable users to position the microscope head on three axes (X, Y, and Z)

The AmScope SM-4TZ-144A professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, two Barlow lenses, and a double-arm boom stand. The microscope has an overall magnification range of 3.5x-90x. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope comes with 0.5x and 2.0x Barlow lenses that can be added to the objective to increase the magnification range. A Barlow lens with a magnification of less than 1.0 reduces magnification and increases the working distance, while a Barlow lens with a magnification greater than 1.0 increases the magnification and reduces the working distance. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.

The removable 144-bulb LED ring light has four separate zones to independently control light intensity and direction. The ring light provides bright, cool light for working with temperature-sensitive or live specimens, and shadow-free illumination. A rheostat controls the amount of light emanating from the lamp. Power and adjustment controls are located on a control box to speed adjustments. The ring has a 2-1/2″ (64mm) inside diameter and a 4″ (100mm) outside diameter. It has a 100,000-hour life span and a 110V-240V variable power supply. The microscope has a double-arm boom stand that enables users to position the microscope head on all three axes (X, Y, and Z). Bilateral focus eases use for left- and right-handed users. The stand has 20″ double arms, and a 30″ overall length. The pillar is 17″ and the focus rack has a 3″ diameter. The solid cast-steel base is 2 x 8-1/4 x 10-1/4 inches (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back).

Specifications
Head Trinocular
Magnification range 3.5x-90x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Trinocular port C-Mount or 23mm
Field of view 2-1/2″
Optical working distance Up to 8″
Microscope stand Double-arm boom stand
Head movement X-, Y-, and Z-axes
Illumination type Episcopic (reflected)
Light source Four-zone 144-bulb LED ring light with rheostat
Power 110V-240V

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SM-4TZ-144A stereo zoom microscope with double-arm boom stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.5x Barlow lens
  • 2.0x Barlow lens
  • 0.7x-4.5x zoom objective
  • Four-zone LED ring light (LED-144A)
  • Focus rack
  • Eye guards, one pair
  • Instructions

AmScope SE306-AY Binocular Stereo Microscope, WF10x and WF15x Eyepieces, 20X/30X/40X/60X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Arm Stand, 120V Review

AmScope SE306-AY Binocular Stereo Microscope, WF10x and WF15x Eyepieces, 20X/30X/40X/60X Magnification, 2X and 4X Objectives, Upper and Lower Halogen Lighting, Reversible Black/White Stage Plate, Arm Stand, 120V

    This fits your .
  • Make sure this fits by entering your model number.
  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handing or manipulation
  • Binocular viewing head with interchangeable pairs of 10x and 15x widefield eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users
  • Interchangeable 2x and 4x objectives provide low magnification and longer focal length for inspecting large-scale specimens
  • Upper and lower illumination has 10W halogen light source to illuminate specimens
  • Frosted stage plate allows light to pass through from below with transparent specimens, reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing

The AmScope SE306-AY stereo microscope has interchangeable pairs of 10x18mm and 15x13mm widefield eyepieces, 2x and 4x objectives, upper and lower halogen lighting, two stage plates, and an arm stand. The binocular viewing head has an interpupillary range of 55 to 75mm and a 45-degree inclination to ease viewing for young users. The WF10x18mm and WF15x13mm eyepieces combine with the 2x and 4x objectives to provide 20x, 30x, 40x, and 60x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. The optical glass lenses provide sharp images, and are fully coated to ensure high-resolution images. Dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.

The microscope has upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. The 10W halogen light source provides bright light in a concentrated path. Bilateral coarse focus eases use for left- and right-handed users. The stage has a frosted stage plate for use with lower (transmitted) lighting, and a reversible black and white stage plate that provides contrast with light- and dark-colored specimens when used with upper (reflected) lighting. Stage clips that secure the specimen during viewing. The microscope has a 2-1/8″ (53mm) working distance. All metal construction is durable and stain-resistant.

Specifications
Head Binocular
Magnification 20x, 30x, 40x, 60x
Objective power 2x, 4x
Eyepieces (DIN, 30.5mm) WF10x18mm, WF15x13mm
Working distance 2-1/8″ (53mm)
Focus Bilateral coarse
Microscope stand Arm stand
Stage plate (95mm) Frosted and reversible black/white
Illumination type Upper (reflected) and lower (transmitted)
Light source Halogen, 10W
Power 120V, UL listed

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SE306-AY stereo microscope with arm stand
  • WF10x18mm eyepieces, 30.5mm, one pair
  • WF15x13mm eyepieces, 30.5mm, one pair
  • 2x objective
  • 4x objective
  • Black/white stage plate, 95mm
  • Frosted stage plate, 95mm
  • (2) Eye guards
  • (2) Stage clips
  • Halogen bulb
  • Dust cover
  • Power cord
  • Instructions

AmScope GM400TZ-5MA Digital Trinocular Gemology Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Halogen and Fluorescent Lighting, Inclined Pillar Stand, 110V-120V, Includes 0.5X and 2.0X Barlow Lenses, 5MP Camera with Reduction Lens, and Software Review

AmScope GM400TZ-5MA Digital Trinocular Gemology Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Halogen and Fluorescent Lighting, Inclined Pillar Stand, 110V-120V, Includes 0.5X and 2.0X Barlow Lenses, 5MP Camera with Reduction Lens, and Software

    This fits your .
  • Make sure this fits by entering your model number.
  • Digital professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including gem and jewelry applications, and a 5MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
  • Trinocular viewing head with pair of 10x widefield high-eyepoint eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, a 0.5x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • Upper and lower light sources provide close-to-daylight illumination for clear color reproduction, and light transmitted through the built-in darkfield condenser is designed for the examination of the inside quality of diamonds
  • Inclined pillar stand with rotatable round mechanical stage measures gem angles, flexible gem clamp secures specimens, and white stage plate provides contrast with dark-colored specimens

The AmScope GM400TZ-5MA digital gemology stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, two Barlow lenses, and an inclined pillar stand. The 5MP camera has a CMOS color sensor, a reduction lens, image capture and editing software, and USB 2.0 output to capture or display still or video images on a computer or projector. The microscope has an overall magnification range of 3.5x-90x. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The trinocular port can be used as a C-Mount or 23mm photo port. The WH10x20mm widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope includes 0.5x and 2.0x Barlow lenses that can be added to the objective to increase the magnification range. A Barlow lens with a magnification of less than 1.0 reduces magnification and increases the working distance, while a Barlow lens with a magnification greater than 1.0 increases the magnification and reduces the working distance. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A digital stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected, and is used where image capture, detailed records, or documentation is required.

The 5MP digital camera has a CMOS color sensor for displaying still microscopy images and streaming live videos to a computer or projector. The camera has 40x magnification and a built-in 0.5x reduction lens that ensures that the display has a similar field of view as the microscope eyepiece. The camera can be mounted in a C/CS-Mount or any 23mm eye tube. The camera includes image capture and editing software that provides still image and live video capture and editing. Measurement functions including length, area, and angle. The software supports JPEG, BMP, TIFF and RAW, and is compatible with Windows (32- and 64-bit XP, Vista, 7, and 8), and Mac OS X (32-bit). Camera drivers are compatible with Windows (XP, Vista, 7, and 8), Mac OS X, and Linux. The camera has a USB 2.0 data port (cable included).

The microscope has upper and lower rheostat-controlled lighting. The upper (reflected) 7W fluorescent light source is mounted on a gooseneck for examining surface details. The lower (transmitted) 30W halogen light source has a built-in darkfield condenser for examining the inside quality of gems. The inclined pillar stand has a round mechanical stage for measuring gem angles, a flexible gem clamp to secure gems at any angle. The white stage plate provides contrast with dark-colored specimens, and the frosted stage plate allows light to illuminate specimens from below. The inclined pillar stand can be inclined to 38 degrees. It has a round mechanical stage for measuring gem angles, a flexible gem clamp to secure gems at any angle. The white stage plate provides contrast with dark-colored specimens, and the frosted stage plate allows light to illuminate specimens from below.

Microscope Specifications
Head Trinocular
Magnification 3.5x-90x
Objective power 0.7x-4.5x
Eyepieces (30.5mm) WH10x20mm
Trinocular port C-mount or 23mm
Optical working distance Up to 8″
Stereo angle 12.4 degrees
Illumination type Transmitted and reflected
Light source 7W fluorescent (upper), 30W halogen (lower)
Filters Frosted, white
Condenser Darkfield with iris diaphragm
Power 110V-120V

Camera Specifications
Resolution 5MP (2592 x 1944 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/2.5″ Color CMOS (Micron)
Magnification 40x (20x with reduction lens)
Reduction lens 0.5x (built-in)
Mounting size 23mm or C/CS-Mount
Frame rate 30 fps at 640 x 480; 8 fps at 2592 x 1944
Computer connection USB 2.0
File formats JPG, BMP, TIF and RAW
Software package Image capture and editing for Windows XP, Vista, 7, and 8 (32 & 64bit); and MAC OS X (32-bit)
Camera driver compatibility Windows XP, Vista, 7, and 8; Mac OS X; and Linux

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • GM400TZ-5MA stereo zoom microscope with darkfield condenser
  • Rotating stage, round
  • 10x eyepieces, one pair
  • 0.5x Barlow lens
  • 2.0x Barlow lens
  • 5MP digital camera with built-in reduction lens (MT500)
  • USB 2.0 cable
  • Software CD
  • Gem clamp
  • Frosted glass plate, round
  • White stage plate
  • Eye guards, one pair
  • Stage clips, one pair
  • Power adapter
  • Dust cover
  • Instructions

AmScope SM-1TY-RL Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-90X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower LED Lighting, Track Stand, 110V-120V, Includes 2.0X Barlow Lens Review

AmScope SM-1TY-RL Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-90X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower LED Lighting, Track Stand, 110V-120V, Includes 2.0X Barlow Lens

    This fits your .
  • Make sure this fits by entering your model number.
  • Professional stereo microscope with track stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Trinocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens, and a 2.0x Barlow lens extends the magnification range
  • Built-in episcopic (reflected) and diascopic (transmitted) LED illumination provides bright, cool light for working with temperature-sensitive or live specimens, and rheostat controls light intensity
  • Track-style table stand has reversible black and white stage plate to provide contrast with light- and dark-colored specimens, and large stage clips to secure the specimen during viewing

The AmScope SM-1TY-RL professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, a 2.0x Barlow lens, and a track stand. The microscope has an overall magnification range of 7x-90x. The trinocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope comes with a 2.0x Barlow lens that can be added to the objective to increase the magnification range. A Barlow lens with a magnification greater than 1.0 increases the magnification and reduces the working distance. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.

The microscope has upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. The upper light has a rheostat-controlled 30-bulb LED light to control light intensity. The lower LED reflecting plate has a 3-3/4″ (95mm) diameter, and a separate rheostat to customize light intensity from both directions simultaneously. The microscope has a track-style table stand with an integrated focus rack. The base is 9.1 x 11.4 inches/230 x 290mm (W x D, where W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back). The track arm has a height of 11.8″ (300mm) and a tracking range of 7.9″ (200mm).

Specifications
Head Trinocular
Magnification range 7x-90x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Trinocular port C-Mount or 23mm
Field of view range 1-1/4″
Optical working distance 4″
Microscope stand Track-style table stand
Head movement X-axis
Illumination type Episcopic (reflected) and diascopic (transmitted)
Light source LED
Power 110V-120V

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SM-1TY-RL stereo zoom microscope with track stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • 2.0x Barlow lens
  • Focus rack
  • Eye guards, one pair
  • Stage clips, one pair
  • Dust cover

AmScope SM-1B-RL Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower LED Light, Track Stand, 110V-120V Review

AmScope SM-1B-RL Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower LED Light, Track Stand, 110V-120V

    This fits your .
  • Make sure this fits by entering your model number.
  • Professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Binocular viewing head with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens
  • Built-in episcopic (reflected) and diascopic (transmitted) LED illumination provides bright, cool light for working with temperature-sensitive or live specimens, and rheostat controls light intensity
  • Pillar stand with 4″ optical working distance and large table

The AmScope SM-1B-RL professional stereo zoom microscope has a pair of 10x super-widefield high eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a track stand. The binocular viewing head has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The WH10x20mm super-widefield high-eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide 7x-45x continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint objectives ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected.

The microscope has upper (episcopic) illumination that reflects light off the specimen for enhanced visibility of opaque specimens, and lower (diascopic) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. The upper light has a rheostat-controlled 30-bulb LED light to control light intensity. The lower LED reflecting plate has a 3-3/4″ (95mm) diameter, and a separate rheostat to customize light intensity from both directions simultaneously. The microscope has a track-style table stand with an integrated focus rack. The base is 9.1 x 11.4 inches/230 x 290mm (W x D, where W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back). The track arm has a height of 11.8″ (300mm) and a tracking range of 7.9″ (200mm).

Specifications
Head Binocular
Magnification range 7x-45x, continuous zoom
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Zoom range 6.5:1
Field of view range 3/16 to 1-1/4″
Optical working distance 4″
Microscope stand Track
Head movement X-Axis
Illumination type Episcopic (reflected) and diascopic (transmitted)
Light source LED
Power 110V-120V

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope SM-1B-RL stereo zoom microscope with track stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • Eye guards, one pair
  • Stage clips, one pair
  • Dust cover

AmScope T340B-LED-9M Digital Siedentopf Trinocular Compound Microscope, 40X-2000X Magnification, Brightfield, WF10x and WF20x Eyepieces, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Includes 9MP Camera with Reduction Lens and Software Review

AmScope T340B-LED-9M Digital Siedentopf Trinocular Compound Microscope, 40X-2000X Magnification, Brightfield, WF10x and WF20x Eyepieces, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Includes 9MP Camera with Reduction Lens and Software

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  • Make sure this fits by entering your model number.
  • Digital compound microscope and a 9MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
  • Siedentopf trinocular head with interchangeable pairs of 10x and 20x widefield eyepieces with 48 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
  • Reverse-mounted nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images
  • Brightfield, LED illumination, 1.25 NA Abbe condenser with iris diaphragm for clear examination and light control
  • Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide

The AmScope T340B-LED-9M digital compound trinocular microscope has interchangeable pairs of 10x and 20x widefield eyepieces, a reverse-mounted nosepiece with four DIN achromatic objectives, Brightfield (BF) LED illumination, and a double-layer mechanical stage. The 9MP camera has a CMOS color sensor, a reduction lens, image capture and editing software, and USB 2.0 output to capture or display still or video images on a computer or projector. The vertical trinocular port can be used to mount the camera. The Siedentopf binocular head has 48 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing. Bilateral dioptric adjustment accommodates individual eye-strength differences. The reverse-mounted nosepiece has 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that combine with the eyepieces to provide color correction of magnified images. The 40xS objective is spring loaded to prevent slide damage when focusing. The 100xS spring-loaded oil objective provides increased resolution over a standard objective. A reverse-mounted nosepiece keeps objectives out of the way to prevent damage and contamination, and to enable more secure slide handling. A digital compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired, and where image capture, detailed records, or documentation is required.

The 9MP digital camera has a CMOS color sensor for displaying still microscopy images and streaming live videos to a computer or projector. The camera has 40x magnification and a 0.5x reduction lens that ensures that the display has a similar field of view as the microscope eyepiece. The camera can be mounted in a C-Mount or any 23mm eye tube. The camera includes image capture and editing software that provides still image and live video capture and editing capability, including measurement functions. The software supports JPG, TIF, GIF, PSD, WMF, and BMP file formats and is compatible with Windows XP, Vista, 7, and 8; Mac OS X; and Linux. Camera drivers are compatible with Windows XP, Vista, 7, and 8; Mac OS X; and Linux. The software includes Windows APIs for native C/C++, C#, DirectShow, Twain, and LabVIEW that enable custom application development. The camera has a USB 2.0 data port (cable included).

The microscope has Brightfield (BF) illumination that allows the specimen to absorb light, resulting in a dark image on a light background. LED illumination provides bright, cool light for working with temperature-sensitive or live specimens. The 1.25 NA Abbe condenser can be adjusted to control the distance of the light from the stage and has an iris diaphragm to optimize the amount of light illuminating the specimen. The double-layer mechanical stage, with 1mm stage divisions, locks the slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide. Graduated coaxial focus control allows measurements to be taken. The enamel-coated cast-steel body is durable and resistant to stains and corrosion.

Microscope Specifications
Head Compound trinocular
Trinocular port 23mm or C-Mount
Eyepieces WF10x, WF20x
Objectives 4X, 10x, 40xS, 100xS (oil)
Stage Double-layer Mechanical
Lighting configuration Transmitted (lower)
Condenser 1.25 NA Abbe
Diaphragm Iris
Light source LED, 3W
Illumination type Brightfield
Power 110/220V

Camera Specifications
Resolution 9MP (3488 x 2616 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/2.4″ Aptina Special CMOS (color)
Magnification 40x
Reduction lens 0.5x
Mounting size 23mm or C-Mount
Frame rate 27fps at 872×654; 8fps at 1744×1308; 1.9fps at 3488×2616
Computer connection USB 2.0 (backward compatible on PCs only)
File formats JPG, TIF, GIF, PSD, WMF, BMP
Software package Image capture and editing for Windows XP, Vista, 7, and 8; Mac OS X; and Linux
Camera driver compatibility Windows XP, Vista, 7, and 8; Mac OS X; and Linux

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope T340B-LED-9M microscope with double-layer mechanical stage
  • WF10x eyepiece, one pair
  • WF20x eyepieces, one pair
  • 4x DIN achromatic objective
  • 10x DIN achromatic objective
  • 40xS DIN achromatic objective
  • 100xS (oil) DIN achromatic objective
  • Brightfield condenser
  • Immersion oil, one bottle
  • (2) Color filters, blue and green
  • 9MP digital camera (MU900)
  • 0.5x reduction lens
  • USB 2.0 cable
  • Software CD
  • Dust cover
  • Power cord (US and Canada standard)
  • Instructions

AmScope T490-DK Compound Trinocular Microscope, WF10x Eyepieces, 40X-1000X Magnification, Brightfield/Darkfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics Review

AmScope T490-DK Compound Trinocular Microscope, WF10x Eyepieces, 40X-1000X Magnification, Brightfield/Darkfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics

    This fits your .
  • Make sure this fits by entering your model number.
  • Trinocular compound microscope provides high magnification for biological use and educational applications
  • Trinocular viewing head with vertical camera mount and Siedentopf binocular mount with pair of 10x widefield eyepieces and sliding head with 55 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
  • Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic precision-ground optical-glass objectives that provide color correction of magnified images
  • Brightfield/Darkfield, halogen illumination with rheostat to control light intensity, and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
  • Double-layer mechanical stage with 1mm stage divisions and stage stop; graduated coarse and fine focus with tension control to prevent stage drift

The AmScope T490-DK compound trinocular microscope has a sliding head, a pair of 10x widefield eyepieces, a forward-facing nosepiece with four DIN achromatic objectives, Brightfield and Darkfield halogen illumination, and a double-layer mechanical stage with a stage stop to protect slides and objectives from damage. The trinocular viewing head has a vertical camera mount and a compensation-free binocular viewing head with a pair of 10x widefield eyepieces and sliding head to adjust inter-pupillary distance, a fixed 30-degree vertical inclination to reduce eye and neck strain, and a 360-degree rotation capability to provide a more comprehensive view and enable sharing. A Siedentopf binocular head enables the viewer to change the interpupillary distance without changing the tube length, eliminating the need to re-focus the image. It has an interpupillary range of 55 to 75mm to accommodate individual eye differences, and bi-lateral dioptric adjustment accommodates individual eye-strength differences. The vertical trinocular port accepts a camera with a 23mm or C-Mount adapter (camera sold separately). The forward-facing nosepiece has 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic optical-glass objectives that combine with the eyepieces to provide color correction of magnified images. The 40xS objective is spring loaded to prevent slide damage when focusing. The 100xS spring-loaded oil-immersion objective uses oil between the specimen and the objective lens to provide increased resolution over a standard objective. A compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired.

The microscope has lower (transmitted, diascopic) Brightfield/Darkfield (BF/DF) illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. Brightfield (BF) illumination allows the specimen to absorb light, resulting in a dark image on a light background, and Darkfield (DF) illumination reflects light off the specimen, resulting in a light image on a dark background. The dry darkfield condenser has a 0.7-0.8 NA. Halogen illumination provides bright light in a concentrated path and has a rheostat to control light intensity. The 1.25 NA Abbe condenser is mounted on a rack-and-pinion control system, can be adjusted to control the distance of the light from the stage, and has an iris diaphragm to optimize the amount of light illuminating the specimen. The double-layer mechanical stage, with 1mm stage divisions, locks the slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide. A stage stop prevents the stage from coming into contact with the slide and objectives. The stage is 5-1/2 x 5-1/2 inches (140 x 140mm) and has a traveling range of 2-15/16 x 1-3/4 inches (75 x 45mm). Graduated coaxial coarse and fine focus has a focusing range of 1-3/16″ (30mm) and fine-focus divisions of 0.002mm (0.0000787″) that enable measurements to be taken. Focus knob tension control prevents the stage from drifting out of focus. The solid-metal enamel-coated body is durable and resistant to stains and corrosion.

Specifications
Head Compound trinocular
Magnification 40x-1000x
Trinocular port 23mm or C-Mount
Eyepieces WF10x
Objectives 4X, 10x, 40xS, 100xS (oil)
Stage Double-layer mechanical
Lighting configuration Transmitted (lower)
Condenser 1.25 NA Abbe
Diaphragm Iris
Light source Halogen with rheostat, 6V/20W
Illumination type Brightfield/Darkfield
Power 110V

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope T490-DK microscope with double-layer mechanical stage
  • WF10x eyepieces, 23mm, one pair
  • 4x DIN achromatic objective, 20mm
  • 10x DIN achromatic objective, 20mm
  • 40xS DIN achromatic objective, 20mm
  • 100xS (oil) DIN achromatic objective, 20mm
  • Dry darkfield condenser, 0.7-0.8 NA
  • Immersion oil, one bottle
  • (3) Color filters; blue, green, and yellow
  • Spare halogen bulb
  • Spare fuse
  • Dust cover
  • Power cord
  • Instructions

AmScope T490A-LED Compound Trinocular Microscope, WF10x and WF16x Eyepieces, 40X-1600X Magnification, Brightfield, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics Review

AmScope T490A-LED Compound Trinocular Microscope, WF10x and WF16x Eyepieces, 40X-1600X Magnification, Brightfield, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics

    This fits your .
  • Make sure this fits by entering your model number.
  • Trinocular compound microscope provides high magnification for biological use and educational applications
  • Trinocular viewing head with vertical camera mount and Siedentopf binocular mount with interchangeable pairs of 10x widefield and 16x widefield eyepieces and sliding head with 55 to 75mm interpupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing
  • Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic precision-ground optical-glass objectives that provide color correction of magnified images
  • Brightfield, LED illumination with rheostat to control light intensity, and 1.25 NA Abbe condenser with iris diaphragm and rack-and-pinion focus control for precise focus, clear examination, and light control
  • Double-layer mechanical stage with 1mm stage divisions and stage stop; graduated coarse and fine focus with tension control to prevent stage drift

The AmScope T490A-LED compound trinocular microscope has a sliding head, interchangeable pairs of 10x widefield and 16x widefield eyepieces, a forward-facing nosepiece with four DIN achromatic objectives, Brightfield LED illumination, and a double-layer mechanical stage with a stage stop to protect slides and objectives from damage. The trinocular viewing head has a vertical camera mount and a compensation-free binocular viewing head with interchangeable pairs of WF10x and WF16x eyepieces and sliding head to adjust inter-pupillary distance, a fixed 30-degree vertical inclination to reduce eye and neck strain, and a 360-degree rotation capability to provide a more comprehensive view and enable sharing. A Siedentopf binocular head enables the viewer to change the interpupillary distance without changing the tube length, eliminating the need to re-focus the image. It has an interpupillary range of 55 to 75mm to accommodate individual eye differences, and bi-lateral dioptric adjustment accommodates individual eye-strength differences. The vertical trinocular port accepts a camera with a 23mm or C-Mount adapter (camera sold separately). The forward-facing nosepiece has 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic optical-glass objectives that combine with the eyepieces to provide color correction of magnified images. The 40xS objective is spring loaded to prevent slide damage when focusing. The 100xS spring-loaded oil-immersion objective uses oil between the specimen and the objective lens to provide increased resolution over a standard objective. A compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired.

The microscope has lower (transmitted, diascopic) Brightfield illumination that transmits light up through the specimen for enhanced visibility of translucent and transparent objects. Brightfield (BF) illumination allows the specimen to absorb light, resulting in a dark image on a light background. LED illumination provides bright, cool light for working with temperature-sensitive or live specimens. The 1.25 NA Abbe condenser is mounted on a rack-and-pinion control system, can be adjusted to control the distance of the light from the stage, and has an iris diaphragm to optimize the amount of light illuminating the specimen. The double-layer mechanical stage, with 1mm stage divisions, locks the slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide. A stage stop prevents the stage from coming into contact with the slide and objectives. The stage is 5-1/2 x 5-1/2 inches (140 x 140mm) and has a traveling range of 2-15/16 x 1-3/4 inches (75 x 45mm). Graduated coaxial coarse and fine focus has a focusing range of 1-3/16″ (30mm) and fine-focus divisions of 0.002mm (0.0000787″) that enable measurements to be taken. Focus knob tension control prevents the stage from drifting out of focus. The solid-metal enamel-coated body is durable and resistant to stains and corrosion.

Specifications
Head Compound trinocular
Magnification 40x-1600x
Trinocular port 23mm or C-Mount
Eyepieces WF10x, WF16x
Objectives 4X, 10x, 40xS, 100xS (oil)
Stage Double-layer mechanical
Lighting configuration Transmitted (lower)
Condenser 1.25 NA Abbe
Diaphragm Iris
Light source LED with rheostat, 3W
Illumination type Brightfield
Power 110V

Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.

United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.

What’s in the Box?

  • AmScope T490A-LED microscope with double-layer mechanical stage
  • WF10x eyepieces, 23mm, one pair
  • WF16x eyepieces, 23mm, one pair
  • 4x DIN achromatic objective
  • 10x DIN achromatic objective, 20mm
  • 40xS DIN achromatic objective, 20mm
  • 100xS (oil) DIN achromatic objective, 20mm
  • Immersion oil, one bottle
  • (3) Color filters; blue, green, and yellow
  • Spare fuse
  • Dust cover
  • Power cord
  • Instructions

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