AmScope

AmScope SW-3T24Z Trinocular Stereo Microscope, WH10x Eyepieces, 20X/40X/80X Magnification, 2X/4X Objective, Single-Arm Boom Stand, Includes 2.0x Barlow Lens Review

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AmScope SW-3T24Z Trinocular Stereo Microscope, WH10x Eyepieces, 20X/40X/80X Magnification, 2X/4X Objective, Single-Arm Boom Stand, Includes 2.0x Barlow Lens

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  • Stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handling or manipulation
  • Trinocular viewing head with pair of 10x super-widefield high-eyepoint eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users
  • 2x/4x objective provides low magnification and longer focal length for inspecting large-scale specimens, and a 2.0x Barlow lens extends the magnification range
  • Ambient lighting illuminates the specimen, eliminating the need for power or batteries
  • Single boom arm with 8″ vertical working distance and adjustable 16″ boom arm enables users to adjust the microscope on the X- and Y-axis

The AmScope SW-3T24Z trinocular stereo microscope head has a 2x/4x objective, a pair of 10x20mm widefield high-eyepoint eyepieces, a 2.0x Barlow lens, and a single-arm boom stand. The microscope head has a 3″ O-ring style mounting ring. The trinocular viewing head has an interpupillary range of 47 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 WF10x20mm super-widefield high-eyepoint eyepieces combine with the 2x/4x objective to provide 20x, 40x, and 80x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. The microscope includes 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, dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. The optical glass lenses provide sharp images, and are fully-coated to ensure high-resolution images. 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.

Ambient lighting illuminates the specimen, eliminating the need for power or batteries. The microscope has a 17″ pillar that has an 8″ vertical working distance. The 16″ single-arm boom has a 24″ overall length. Bilateral focus eases use for left- and right-handed users. The microscope head can be rotated on the X- and Y-axis. The solid cast-steel base is 1-3/4 x 9 x 9 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 20x, 40x, 80x
Objective power 2x/4x
Eyepieces (30mm) WH10x20mm
Trinocular port C-Mount or 23mm
Optical working distance Up to 4″
Field of view 0.787″ at 10x
Microscope stand Single-arm boom stand
Head movement X- and Y-axes
Illumination type N/A
Light source Ambient
Power N/A

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?

  • Trinocular stereo zoom head with 2x/4x objective
  • WH10x eyepieces, one pair
  • 2.0x Barlow lens
  • Single-arm boom stand with focus rack
  • Eye guards, one pair

AmScope M500B-MS-MT Digital Monocular Compound Microscope, WF10x and WF20x Eyepieces, 40x-2000x Magnification, Anti-Mold Optics, Tungsten Illumination, Brightfield, Abbe Condenser, Coarse and Fine Focus, Plain Stage with Mechanical Specimen Holder, 110V, Includes 1.3MP Camera with Reduction Lens and Software Review

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AmScope M500B-MS-MT Digital Monocular Compound Microscope, WF10x and WF20x Eyepieces, 40x-2000x Magnification, Anti-Mold Optics, Tungsten Illumination, Brightfield, Abbe Condenser, Coarse and Fine Focus, Plain Stage with Mechanical Specimen Holder, 110V, Includes 1.3MP Camera with Reduction Lens and Software

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  • Digital compound microscope and a 1.3MP camera with reduction lens and USB 2.0 output for capturing or displaying images on a computer or projector
  • Monocular viewing head with interchangeable 10x and 20x widefield eyepieces, fixed 45-degree vertical inclination to reduce eye and neck strain, 360-degree rotation capability to enable sharing, and anti-mold head to preserves optics in high-humidity area
  • Forward-facing nosepiece with precision-ground 4x, 10x, 40xS, and 100xS (oil) DIN achromatic glass objectives provide color correction of magnified images
  • Brightfield imaging with rheostat-controlled tungsten (incandescent) illumination and spiral-control 1.25 NA Abbe condenser with iris diaphragm and color filter
  • Plain stage with clips to secure specimen and mechanical specimen holder to provide precise movement and record measurements; coaxial coarse and fine focus on rack-and-pinion mechanism to provide precise focus, and tension control to prevent stage drift
  • 40X-2000X Precise glass optical magnification settings
  • Sturdy metal framework with Separate coarse and fine focusing and mechanical stage

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The AmScope M500B-MS-MT digital monocular compound microscope has interchangeable 10x and 20x widefield eyepieces, a forward-facing nosepiece with four DIN achromatic objectives, tungsten illumination, coaxial separate coarse and fine focus, a 1.25 NA Abbe condenser, and a plain stage with a mechanical specimen holder. The 1.3MP 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 monocular viewing head has a fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing. An anti-mold head preserves optics in high-humidity areas. The forward-facing revolving nosepiece has 4x, 10x, 40xS, and 100xS (oil) DIN achromatic objectives that provide color correction of magnified images. The 40xS and 100xS objectives are spring loaded to prevent damage to the slide or objective when focusing. The 100xS oil-immersion objective uses oil between the specimen and the objective lens to provide increased resolution over a standard objective. The fully-coated optical system provides sharp, high-resolution images. 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 1.3MP 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 lower (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. Tungsten (incandescent) illumination provides bright light, and a rheostat controls the amount of light emanating from the lamp. 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 condenser is controlled using a spiral mechanism. The plain stage has clips to secure the specimen in place, and is 4-3/8 x 4-3/4 inches (110 x 120mm) (W x D; where W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back). A mechanical specimen holder can be added to the plain stage to provide precise movement, perform measurements, and record coordinates. Separate coaxial coarse and fine focus eases focusing for left- and right-handed viewers, and a rack-and-pinion mechanism provides precise and secure focusing. Focus tension control prevents stage drift. All the mechanical parts of the microscope are constructed of metal to provide durability and resistance to wear. The metal frame has a stain-resistant enamel finish for durability and to ease cleaning.

Microscope Specifications
Head Monocular
Eyepieces WF10x, WF20x (23mm)
Lenses 10x, 20x, 40xS, 100xS (oil) DIN achromatic (20mm)
Stage Plain stage with stage clips and mechanical specimen holder
Focus Coaxial coarse and fine
Condenser 1.25 NA Abbe
Light source Tungsten with rheostat, 20W
Diaphragm Iris
Illumination type Brightfield (BF)
Power 110V

Camera Specifications
Resolution 1.3MP (1280 x 1024 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/3″ 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; 15 fps at 1280 x 1024
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?

  • AmScope M500B-MS-MT microscope with plain stage and mechanical specimen holder
  • WF10x eyepiece, 23mm
  • WF20x eyepiece, 23mm
  • 4x DIN achromatic objective, 20mm
  • 10x DIN achromatic objective, 20mm
  • 40xS DIN achromatic objective, 20mm
  • 100xS (oil) DIN achromatic objective, 20mm
  • Mechanical specimen holder
  • 1.3MP digital camera with built-in reduction lens (MT130)
  • USB 2.0 cable
  • Software CD
  • (2) Stage clips
  • Wrench
  • Color filter
  • Immersion oil
  • Spare bulb
  • Dust cover
  • Instructions

AmScope SM-5T Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Ball-Bearing Double-Arm Boom Stand Review

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AmScope SM-5T Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Ball-Bearing Double-Arm Boom Stand

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  • 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
  • Ambient lighting illuminates the specimen, eliminating the need for power or batteries
  • Ball-bearing controlled double-arm boom stand has 22-1/2″ arms and 24″ pillar to enable users to position the microscope head on three axes (X, Y, and Z)

The AmScope SM-5T professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a ball-bearing controlled double-arm boom stand. The microscope has an overall magnification range of 7x-45x. 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. 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.

Ambient lighting illuminates the specimen, eliminating the need for power or batteries. The microscope has a ball-bearing controlled 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 22-1/2″ horizontal double arms. The pillar is 24″ and the focus rack has a 3″ diameter. The solid cast-steel base is 1 x 10 x 15 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 7x-45x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Trinocular port C-Mount or 23mm
Field of view 1-1/4″
Optical working distance Up to 4″
Microscope stand Ball-bearing controlled double-arm boom stand
Head movement X-, Y-, and Z-axes
Illumination type N/A
Light source Ambient
Power N/A

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-5T stereo zoom microscope with ball-bearing double-arm boom stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • Focus rack
  • Eye guards, one pair
  • Instructions

AmScope SM745B 7X-45X Binocular Zoom Power Stereo Microscope Head Review

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AmScope SM745B 7X-45X Binocular Zoom Power Stereo Microscope Head

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  • 7X-45X continuous zoom magnification power
  • Crystal clear super widefield stereo images
  • Super widefield high-eyepoint 10X eyepieces
  • Foldable eye-guards
  • 48mm thread for adding Barlow lenses or lights

This 7X-45X zoom magnification binocular stereo microscope head includes a pair of super widefield high-eyepoint 10X eyepieces and foldable eyeguards. It comes with 45-degree inclined 30mm eyetubes with diopter. The microscope provides sharp clear erect stereo images over a large zoom magnification range. Its super widefield optics and high-eyepiont design ensure an easy and comfortable observation. This microscope head fits all the stands with a 3″ (76mm in diameter) O-ring holder. It is made by the same technicians and on the same production line that makes optical instruments for Leica, Zeiss, Nikon and Olympus. It is brand new in factory box. Its retail value is $900.

AmScope SM-4TZ-64S-3M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 64-Bulb LED Ring Light, Double-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 3MP Camera with Reduction Lens and Software Review

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AmScope SM-4TZ-64S-3M Digital Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, 64-Bulb LED Ring Light, Double-Arm Boom Stand, 110V-240V, Includes 0.5X and 2.0X Barlow Lenses and 3MP Camera with Reduction Lens and Software

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  • Digital 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. Includes 3MP camera, reduction lens, USB 2.0 and software capturing or displaying images. Compatible with Windows 10/XP/Vista/7/8/10 and Mac OS X
  • 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 64-bulb LED ring light provides intensity control and bright, cool light for working with temperature-sensitive or live specimens
  • 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-64S-3M 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 double-arm boom stand. The microscope has an overall magnification range of 3.5x-90x. The 3MP 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 3MP 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 10/XP/Vista/7/8/10 and Mac OS X.. Camera drivers are compatible with Windows 10/XP/Vista/7/8/10 and Mac OS X.. 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 64-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 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).

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″
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 64-bulb LED ring light with rheostat
Power 110V-240V

Camera Specifications
Resolution 3MP (2048 x 1536 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/2″ Aptina MT9T001 CMOS (color)
Magnification 40x
Reduction lens 0.5x
Mounting size 23mm or C-Mount
Frame rate 43fps at 680×510; 22fps at 1024×768; 8fps at 2048×1536
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-4TZ-64S-3M 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
  • 64-bulb LED ring light with power supply (LED-64S)
  • Focus rack
  • 3MP digital camera (MU300)
  • 0.5x reduction lens
  • USB 2.0 cable
  • Software CD
  • Eye guards, one pair
  • Instructions

AmScope SW-3T24-FRL-MT Digital Trinocular Stereo Microscope, WH10x Eyepieces, 20X/40X Magnification, 2X/4X Objective, Single-Arm Boom Stand, 8W Fluorescent Ring Light, 110V-120V, Includes 1.3MP Camera with Reduction Lens and Software Review

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AmScope SW-3T24-FRL-MT Digital Trinocular Stereo Microscope, WH10x Eyepieces, 20X/40X Magnification, 2X/4X Objective, Single-Arm Boom Stand, 8W Fluorescent Ring Light, 110V-120V, Includes 1.3MP Camera with Reduction Lens and Software

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  • Digital stereo microscope for home or classroom use enables students and hobbyists to inspect biological specimens, rocks, stamps, jewelry, and large specimens that require handling or manipulation, and a 1.3MP 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 high-eyepoint eyepieces, adjustable interpupillary distance, and 45-degree inclination to simplify viewing for young users
  • 2x/4x objective provides low magnification and longer focal length for inspecting large-scale specimens
  • Removable 8W fluorescent ring in a plastic housing provides bright, shadow-free illumination
  • Single boom arm with 8″ vertical working distance and adjustable 16″ boom arm enables users to adjust the microscope on the X- and Y-axes

The AmScope SW-3T24-FRL-MT digital trinocular stereo microscope head has a 2x/4x objective, a pair of 10x20mm super-widefield high-eyepoint eyepieces, and a single-arm boom stand. The 1.3MP 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 head has a 3″ O-ring style mounting ring. The trinocular viewing head has an interpupillary range of 47 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 2x/4x objective to provide 20x and 40x magnification, and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, dioptric adjustment accommodates individual eye-strength differences, and eye guards ensure comfortable viewing. The optical glass lenses provide sharp images, and are fully-coated to ensure high-resolution images. 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 1.3MP 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 removable 8W fluorescent ring light provides cool, white light for observing specimens as they would appear in their natural environment. A ring light provides shadow-free illumination. It has a 2-3/8″ inner diameter and uses a 110V-120V power supply. The microscope has a 17″ pillar that has an 8″ vertical working distance. The 16″ single-arm boom has a 24″ overall length. Bilateral focus eases use for left- and right-handed users. The microscope head can be rotated on the X- and Y-axes. The solid cast-steel base is 1-3/4 x 9 x 9 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 20x, 40x
Objective power 2x/4x
Eyepieces (30mm) WH10x20mm
Trinocular port C-Mount or 23mm
Optical working distance Up to 4″
Field of view 0.787″ at 10x
Microscope stand Single-arm boom stand
Head movement X- and Y-axes
Illumination type Episcopic (reflected)
Light source Fluorescent ring, 8W
Power 110V-120V

Camera Specifications
Resolution 1.3MP (1280 x 1024 effective pixels)
Image type Still image and video display and capture
Camera type Brightfield
Camera sensor 1/3″ 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; 15 fps at 1280 x 1024
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- and 64-bit); 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?

  • Trinocular stereo zoom head with 2x/4x objective
  • WH10x eyepieces, one pair
  • Single-arm boom stand with focus rack
  • 1.3MP digital camera with built-in reduction lens (MT130)
  • USB 2.0 cable
  • Software CD
  • Fluorescent ring light, 8W (FRL8)
  • Eye guards, one pair

AmScope SE306R-PY-LED Forward-Mounted Binocular Stereo Microscope, WF10x and WF15x Eyepieces, 20X/30X/40X/60X Magnification, 2X and 4X Objectives, Upper and Lower LED Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V Review

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AmScope SE306R-PY-LED Forward-Mounted Binocular Stereo Microscope, WF10x and WF15x Eyepieces, 20X/30X/40X/60X Magnification, 2X and 4X Objectives, Upper and Lower LED Lighting, Reversible Black/White Stage Plate, Pillar Stand, 120V

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  • 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
  • Forward-mounted 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 LED 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 SE306R-PY-LED stereo microscope has interchangeable pairs of 10x18mm and 15x13mm widefield eyepieces, 2x and 4x objectives, upper and lower LED lighting, two stage plates, and a pillar stand. The forward-mounted 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 LED light source provides bright, cool light for working with temperature-sensitive or live specimens. 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 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 Forward-mounted 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 Pillar stand
Stage plate (95mm) Frosted and reversible black/white
Illumination type Upper (reflected) and lower (transmitted)
Light source LED, 3W
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 SE306R-PY-LED stereo microscope with forward head and pillar 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
  • LED bulb
  • (3) AA batteries, rechargeable
  • Dust cover
  • Power cord
  • Instructions

AmScope SM-6TX Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Clamping Articulating Arm Stand, Includes 0.5X Barlow Lens Review

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AmScope SM-6TX Professional Trinocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Clamping Articulating Arm Stand, Includes 0.5X Barlow Lens

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  • 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
  • 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 0.5x Barlow lens extends the working distance
  • Ambient lighting illuminates the specimen, eliminating the need for power or batteries
  • Articulating arm stand has 40″ reach, and a clamp for attaching to table or desk

The AmScope SM-6TX professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, a 0.5x Barlow lens, and a clamping articulating arm stand. The microscope has an overall magnification range of 3.5x-45x. 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 a 0.5x Barlow lens that can be added to the objective to decrease the magnification range. A Barlow lens with a magnification of less than 1.0 reduces magnification and increases 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.

Ambient lighting illuminates the specimen, eliminating the need for power or batteries. 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.

Specifications
Head Trinocular
Magnification range 3.5x-45x
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 N/A
Light source Ambient
Power N/A

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-6TX stereo zoom microscope with clamping articulating arm stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • 0.5x Barlow lens
  • Focus rack
  • Eye guards, one pair
  • Instructions

AmScope T700A-9M Digital Professional Trinocular Compound Microscope, 40X-1500X Magnification, PL10x and WH15x Super-Widefield Eyepieces, Quintuple Nosepiece with 5 Infinity Plan Objectives, Brightfield, Kohler Condenser, Double-Layer Mechanical Stage, Includes 9MP Camera with Reduction Lens and Software Review

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AmScope T700A-9M Digital Professional Trinocular Compound Microscope, 40X-1500X Magnification, PL10x and WH15x Super-Widefield Eyepieces, Quintuple Nosepiece with 5 Infinity Plan Objectives, Brightfield, Kohler Condenser, Double-Layer Mechanical Stage, Includes 9MP Camera with Reduction Lens and Software

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  • Digital trinocular compound microscope provides high magnification for biological use and educational applications, 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 vertical camera mount and Siedentopf binocular mount with pairs of 10x plan and 15x super-widefield eyepieces 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
  • Reverse-mounted quintuple nosepiece with 4x, 10x, 20x, 40xS (spring), and 100xS (spring, oil) DIN achromatic plan objectives that provide improved focus over the entire range of the viewing field
  • Brightfield, halogen illumination with rheostat to control light intensity, and Kohler condenser with two iris diaphragms 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 T700A-9M digital compound trinocular microscope has a Siedentopf binocular mount with interchangeable pairs of 10x plan and 15x super-widefield eyepieces, a reverse-mounted quintuple nosepiece with five DIN plan objectives, Brightfield halogen illumination, and a double-layer mechanical stage with a stage stop to protect slides and objectives from damage. 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 head has a vertical camera mount and a Siedentopf binocular mount with interchangeable pairs of PL10x and WH15x eyepieces, 55 to 75mm Siedentopf interpupillary adjustment, 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. Dioptric adjustment accommodates individual eye-strength differences. The vertical trinocular port accepts a camera with a 23mm or C-Mount adapter. The mechanical tube length is 6-5/16″ (160mm). The reverse-mounted revolving nosepiece has 4x, 10x, 20x, 40xS, and 100xS (oil) DIN infinity plan objectives that provide a longer working distance and improved focus over the entire range of the viewing field. 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 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 which allows the specimen to absorb light, resulting in a dark image on a light background. Halogen light source provides bright light in a concentrated path, and a Kohler condenser focuses and centers the light path using two iris diaphragms, providing optimum contrast and resolution. The graduated 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 or specimen from coming into contact with the objectives. The stage is 6.9 x 5.7 inches (175 x 145mm), has a 1-3/16″ focusing range, and a traveling range of 2-3/4 x 2 inches (70 x 50mm). 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 cast-alloy enamel-coated body is durable and resistant to stains and corrosion.

Microscope Specifications
Head Compound trinocular
Magnification 40X-1500X
Trinocular port 23mm or C-Mount
Eyepieces (30mm) PL10x, WH15x
Objectives (20mm) 4X, 10x, 20x, 40xS, 100xS (oil) plan
Stage Double-layer mechanical
Lighting configuration Transmitted (lower)
Condenser Kohler
Diaphragm Iris
Light source Halogen with rheostat, 6V/20W
Illumination type Brightfield
Power 90V-240V, auto-switching

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 T700A-9M microscope with double-layer mechanical stage
  • PL10x eyepieces, 30mm, one pair
  • WH15x eyepieces, 30mm, one pair
  • 4x DIN plan objective, 20mm
  • 10x DIN plan objective, 20mm
  • 20x DIN plan objective, 20mm
  • 40xS DIN plan objective, 20mm
  • 100xS (oil) DIN plan objective, 20mm
  • Immersion oil, one bottle
  • (3) Color filters
  • 9MP digital camera (MU900)
  • 0.5x reduction lens
  • USB 2.0 cable
  • Software CD
  • Spare halogen bulb
  • Spare fuse
  • Focus-tension wrench
  • David screw driver, L-shaped
  • Dust cover
  • Power cord
  • Instructions

AmScope T690B Trinocular Compound Microscope, 40X-2000X Magnification, WH10x and WH20x Super-Widefield Eyepieces, Infinity Objectives, Brightfield, Kohler Condenser, Double-Layer Mechanical Stage Review

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AmScope T690B Trinocular Compound Microscope, 40X-2000X Magnification, WH10x and WH20x Super-Widefield Eyepieces, Infinity Objectives, Brightfield, Kohler Condenser, Double-Layer Mechanical Stage

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  • 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 pairs of 10x super-widefield and 20x super-widefield eyepieces 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
  • Reverse-mounted nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic infinity objectives that provide a longer working distance for improved focus when auxiliary components are utilized
  • Brightfield, halogen illumination with rheostat to control light intensity, and Kohler condenser with two iris diaphragms 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 T690B compound trinocular microscope has a Siedentopf binocular mount with interchangeable pairs of 10x super-widefield and 20x super-widefield eyepieces, a reverse-mounted nosepiece with four DIN infinity objectives, Brightfield halogen illumination, and a double-layer mechanical stage with a stage stop to protect slides and objectives from damage. The trinocular head has a vertical camera mount and a Siedentopf binocular mount with interchangeable pairs of WH10x and WH20x eyepieces, 55 to 75mm Siedentopf interpupillary adjustment, 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. 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 mechanical tube length is 6-5/16″ (160mm). The reverse-mounted revolving nosepiece has 4x, 10x, 40xS, and 100xS (oil) DIN infinity objectives that provide a longer working distance for improved focus when auxiliary components are utilized. 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 Brightfield (BF) illumination which allows the specimen to absorb light, resulting in a dark image on a light background. Halogen light source provides bright light in a concentrated path, and a Kohler condenser focuses and centers the light path using two iris diaphragms, providing optimum contrast and resolution. The graduated 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 or specimen from coming into contact with the objectives. The stage is 7.1 x 5.9 inches (180 x 150mm) and a traveling range of 3 x 2 inches (75 x 50mm). 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 cast-alloy enamel-coated body is durable and resistant to stains and corrosion.

Specifications
Head Compound trinocular
Magnification 40X-2000X
Trinocular port 23mm or C-Mount
Eyepieces (30mm) WH10x, WH20x
Objectives (20mm) 4X, 10x, 40xS, 100xS (oil) infinity
Stage Double-layer mechanical
Lighting configuration Transmitted (lower)
Condenser Kohler
Diaphragm Iris
Light source Halogen with rheostat, 6V/20W
Illumination type Brightfield
Power 85V-230V, auto-switching

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 T690B microscope with double-layer mechanical stage
  • WH10x eyepieces, 30mm, one pair
  • WH20x eyepieces, 30mm, one pair
  • 4x DIN infinity objective, 20mm
  • 10x DIN infinity objective, 20mm
  • 40xS DIN infinity objective, 20mm
  • 100xS (oil) DIN infinity objective, 20mm
  • Immersion oil, one bottle
  • (3) Color filters
  • Spare halogen bulb
  • Spare fuse
  • Dust cover
  • Power cord
  • Instructions

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