AmScope SM-2BZ Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower Halogen Lighting, Pillar Stand, 110V-120V, Includes 0.5x and 2.0x Barlow Lenses Review

AmScope SM-2BZ Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 3.5X-90X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower Halogen Lighting, Pillar Stand, 110V-120V, Includes 0.5x and 2.0x Barlow Lenses

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  • 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, a 05.x Barlow lens extends the working distance, and a 2.0x Barlow lens extends the magnification range
  • 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 SM-2BZ professional 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 pillar stand. The microscope has an overall magnification range of 3.5x-90x. 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 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. 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. 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. A frosted stage plate allows light to pass through from below with transparent specimens, a reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing. The 15W halogen light source provides bright light in a concentrated path. Bilateral coarse focus eases use for left- and right-handed users. All metal construction is durable and stain-resistant.

Specifications
Head Binocular
Magnification range 3.5x-90x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Zoom range 26:1
Field of view 1-1/4″
Optical working distance Up to 8″
Microscope stand Pillar stand
Head movement X-axis
Illumination type Episcopic (reflected) and diascopic (transmitted)
Light source Halogen, 15W
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-2BZ stereo zoom microscope with pillar stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • 0.5x Barlow lens
  • 2.0x Barlow lens
  • Focus rack
  • Eye guards, one pair
  • Frosted stage plate
  • Reversible stage plate
  • Stage clips, one pair
  • Spare halogen bulb
  • Dust cover
  • Instructions

AmScope SM-2BYY Professional Binocular Stereo Zoom Microscope, WH10x and WH20x Eyepieces, 7X-180X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower Halogen Lighting, Pillar Stand, 110V-120V, Includes 2.0x Barlow Lens Review

AmScope SM-2BYY Professional Binocular Stereo Zoom Microscope, WH10x and WH20x Eyepieces, 7X-180X Magnification, 0.7X-4.5X Zoom Objective, Upper and Lower Halogen Lighting, Pillar Stand, 110V-120V, Includes 2.0x Barlow Lens

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  • 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 interchangeable pairs of 10x and 20x 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
  • 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 SM-2BYY professional stereo zoom microscope has interchangeable pairs of 10x and 20x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, a 2.0x Barlow lens, and a pillar stand. The microscope has an overall magnification range of 7x-180x. 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 and WH20x10mm 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. 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. 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. A frosted stage plate allows light to pass through from below with transparent specimens, a reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing. The 15W halogen light source provides bright light in a concentrated path. Bilateral coarse focus eases use for left- and right-handed users. All metal construction is durable and stain-resistant.

Specifications
Head Binocular
Magnification range 7x-180x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm and WH20x10mm high-eyepoint
Zoom range 26:1
Field of view 1-1/4″
Optical working distance Up to 4″
Microscope stand Pillar stand
Head movement X-axis
Illumination type Episcopic (reflected) and diascopic (transmitted)
Light source Halogen, 15W
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-2BYY stereo zoom microscope with pillar stand
  • WH10x20mm eyepieces, 30mm, one pair
  • WH20x10mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • 2.0x Barlow lens
  • Focus rack
  • Eye guards, one pair
  • Frosted stage plate
  • Reversible stage plate
  • Stage clips, one pair
  • Spare halogen bulb
  • Dust cover
  • Instructions

AmScope M500A-P-MS10 40x-1600x Compound Microscope + USB PC Camera + Slides Review

AmScope M500A-P-MS10 40x-1600x Compound Microscope + USB PC Camera + Slides

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  • 45-degree Inclined 360-degree Rotatable Monocular Head with Eight Magnification Settings 40X, 64X, 100X, 160X, 400X, 640X, 1000X & 1600X
  • Precise Optical Glass Lenses and Metal Mechanical Parts
  • Separate Coarse and Fine Focus and Abbe Condenser w/ Disc Diaphragm
  • Captures 640×480 pixel still images and streams real-time live videos on your computer screens
  • Compatible with Windows XP/Vista/7 and Mac OS 10.6 & up

This is a brand new compound microscope with USB2.0 digital image system that captures microscope images and displays live videos on your computer screens. It comes with eight magnification settings (40X, 64X, 100X, 160X, 400X, 640X, 1000X & 1600X), coarse & fine focusing and electrical illuminating system plus a microscope slide set. The USB2.0 digital camera provides 640×480 pixel resolution and is compatible with Windows XP/Vista/7 and Mac OS 10.6 & up. It has a built-in reduction lens and gives the same field of view images on your computer screen as those seen through eyepiece. With the user-friendly software included, you can capture microscope still images, edit images, record real-time live video, email images or save them as BMP, TIFF, JPG, PICT, PTL or other files. The slide set includes five blank and five prepared slides packed in a plastic box. The prepared slides provide convenience for you to test the microscope and the blank slides are for you to make your own specimens. This microscopy package meets all the requirements of the textbooks up to college. It is a perfect system for teaching demonstration or clinical examination. It is also an ideal microscope for family or home school applications. This microscope is brand new in factory sealed box. Its retail value is $980.

AmScope B610-IPL 40X-1000X Plan Infinity Kohler Laboratory Research Grade Binocular Compound Microscope Review

AmScope B610-IPL 40X-1000X Plan Infinity Kohler Laboratory Research Grade Binocular Compound Microscope

This professional, research-grade binocular compound microscope comes equipped with a top-of-the-line Plan color-corrected, infinity-corrected optical system, and offers research-grade performance. Its crystal clear optics and precise mechanical adjustment systems promise the best quality performances for advanced applications. The backward nosepiece design allows copious room for easy and convenient operation. This microscope has four high-quality infinity Plan objectives (4X, 10X, 40X, 100X), a pair of extreme widefield 10X eyepieces, a Kohler illumination system, a 30-degree incline on the ocular tubes for comfortable viewing, 360-degree swiveling, compensation-free binocular head, a coaxial coarse & fine focusing system, and a 3D mechanical stage. It provides four levels of magnification: 40X, 100X, 400X, & 1000X. It is an ideal instrument for advanced research organizations, laboratories (especially start-up labs), hospitals/clinics, and collegiate institutes.

AmScope SH-2TY-DK Professional Trinocular Stereo Zoom Microscope, WF10x and WF15x Eyepieces, 10X-60X Magnification, 1X-4X Zoom Objective, Upper and Lower Halogen Lighting, 110V-120V, Includes Darkfield Condenser Review

AmScope SH-2TY-DK Professional Trinocular Stereo Zoom Microscope, WF10x and WF15x Eyepieces, 10X-60X Magnification, 1X-4X Zoom Objective, Upper and Lower Halogen Lighting, 110V-120V, Includes Darkfield Condenser

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  • Professional stereo microscope with pillar stand has long working distance to enable users to perform work or manipulate large items, including gems, jewelry, and electronics
  • Trinocular viewing head with pairs of 10x and 15x widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 1x-4x zoom objective provides continuous zoom 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 a darkfield condenser reflects light off the specimen, resulting in a light image on a dark background
  • Pillar-style table stand with bilateral coarse focus and flexible clip to secure the specimen at any angle

The AmScope SH-2TY-DK professional stereo zoom microscope has interchangeable pairs of 10x and 15x widefield eyepieces, a 1x-4x zoom objective, a darkfield condenser, and a pillar stand. The microscope has an overall magnification range of 10x-60x. 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 WF10x18mm and WF15x13mm widefield eyepieces combine with the 1x-4x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. 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) 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. A frosted stage plate allows light to pass through from below with transparent specimens, a reversible black and white stage plate provides contrast with light- and dark-colored specimens, and stage clips secure the specimen during viewing. The 10W halogen light source provides bright light in a concentrated path. The pillar-style stand has bilateral coarse focus to ease use for left- and right-handed users, and a flexible clip to secure the specimen at any angle. All metal construction is durable and the enamel finish is stain-resistant.

Specifications
Head Trinocular
Magnification range 10x-60x
Zoom objective power 1x-4x
Eyepieces (30.5mm) WF10x18mm, WF15x13mm
Trinocular port C-Mount or 23mm
Optical working distance Up to 3-3/8″
Microscope stand Pillar
Head movement X-axis
Illumination type Upper and lower
Light source Halogen, 10W
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 SH-2TY-DK stereo zoom microscope with pillar stand
  • WF10x18mm eyepieces, 30.5mm, one pair
  • WF15x13mm eyepieces, 30.5mm, one pair
  • 1x-4x zoom objective
  • Darkfield Condenser
  • Focus rack
  • Eye guards, one pair
  • Instructions

AmScope T340A-DK-LED Siedentopf Trinocular Compound Microscope, 40X-1600X Magnification, Brightfield/Darkfield, WF10x and WF16x Eyepieces, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage Review

AmScope T340A-DK-LED Siedentopf Trinocular Compound Microscope, 40X-1600X Magnification, Brightfield/Darkfield, WF10x and WF16x Eyepieces, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage

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  • Trinocular compound microscope provides high magnification for biological use and educational applications
  • Siedentopf trinocular head with interchangeable pairs of 10x widefield and 16x widefield eyepieces with 48 to 75mm inter-pupillary 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 and dry darkfield, LED illumination, 1.25 NA Abbe condenser with iris diaphragm for clear examination and light control, and dry darkfield condenser with 0.7 to 0.8 NA
  • 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 T340A-DK-LED compound trinocular microscope has interchangeable pairs of 10x widefield and 16x widefield eyepieces, a reverse-mounted nosepiece with four DIN achromatic objectives, Brightfield/Darkfield (BF/DF) LED illumination, and a double-layer mechanical stage. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The Siedentopf binocular head has 48 to 75mm inter-pupillary 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 compound microscope is used for inspection and dissection of specimens when two-dimensional images are desired.

The microscope has Brightfield/Darkfield (BF/DF) illumination. 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. 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 0.7 to 0.9 NA darkfield condenser blocks the central portion of the light path to produce a darkfield image. 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.

Specifications
Head Compound trinocular
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, 3W
Illumination type Brightfield/Darkfield
Power 110/220V

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 T340A microscope with double-layer mechanical stage
  • WF10x eyepiece, one pair
  • WF16x eyepieces, one pair
  • 4x DIN achromatic objective
  • 10x DIN achromatic objective
  • 40xS DIN achromatic objective
  • 100xS (oil) DIN achromatic objective
  • Brightfield condenser
  • Dry darkfield condenser
  • Immersion oil, one bottle
  • (2) Color filters, blue and green
  • Dust cover
  • Power cord (US and Canada standard)
  • Instructions

AmScope 3.5X-45X Simul-Focal Stereo Zoom Microscope on Dual Arm Boom Stand with 144-LED Ring Light Review

AmScope 3.5X-45X Simul-Focal Stereo Zoom Microscope on Dual Arm Boom Stand with 144-LED Ring Light

This microscope features a unique simul-focal optical system with an adjustable trinocular port to enable well-focused clear images on your computer/video screen while simultaneously obtaining sharp, focused images through the eyepieces. Most trinocular microscopes allow you to view either through the trinocular port or the eyepieces only, forcing you to switch between the two. Since these trinocular ports are not simul-focal with the rest of the microscope optical system, you have to re-focus the microscope after each switch. This microscope, however, erases this step by providing simul-focal viewing. Especially convenient for quality-control inspections, teaching demonstrations, and many other industry applications, your colleagues or students can simultaneously view clear images shown through the trinocular port while you work through the eyepieces.

This microscope comes with a simul-focal trinocular head, a pair of super widefield high-eyepoint 10X eyepieces, a double-arm heavy-duty boom stand, and a 144 LED ring-light. This microscope offers high resolution, crystal clear images, large magnifying zoom range, and long working distance. The 45-degree inclined trinocular head and high-eyepoint design ensures comfortable observation, including eyeglass wearers. In addition, the rubber eye-guards provide further comfort. The trinocular port also allows the ability to add photographic or video capability. The double-arm boom stand lets the user manipulate the microscope head around three different axes (x, y, and z) and to maneuver the microscope head in any direction desired. The 144-LED ring-light provides fixed, even and cool illumination. It is an ideal instrument for anyone in the semiconductor and electronics industries, research labs, gemology, engraving, and serious collecting.

AmScope SE303R-P-RK15 10X-30X Forward Stereo Microscope with Rock Collection Review

AmScope SE303R-P-RK15 10X-30X Forward Stereo Microscope with Rock Collection

This forward binocular stereo microscope comes with 10X and 30X magnification power settings and an illumination system that provides incident (top) lighting. The incident illumination shines down onto the object, used for the observation of three-dimensional objects. This microscope offers high resolution and good depth within a broad field of view. It gives sharp clear stereo images. Its 45 degree inclined binocular head ensures an easy observation and rubber eyeguards provide further comfort.

This microscope is useful for many applications. It can be used in geology, forestry, archaeology, agriculture, biology and is appropriate for educational purposes in hospitals and schools. It is great for the exploration of the world of surface details and fine structures of various materials like wood, metal, solder, semiconductor and stone. It is perfect for the examination of insects, plants, rocks, stamps, coins, jewel, soldered points, microelectronic components or virtually any three dimensional objects. This scope is an ideal tool for watchmaker, jeweler, engraver, dies-maker, philatelist, coin collector, student, and etc. It comes with first-class quality and affordable price.

This special package comes with a collection of 15 rock samples, including obsidian, volcano slag, gneiss, and much more! Ideal for anyone starting a mineralogy study, kids with an interest in science, or the budding hobbyist. Includes a compartmentalized storage container and identification sheet.

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

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

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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, 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 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-144 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 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 a separate control box to speed adjustments. The light provides intensity and direction control. The ring has a 2.4″ (61mm) inside diameter and a 4″ (100mm) outside diameter. The light 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 144-bulb LED ring light with rheostat
Power 100V-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-144 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
  • 144-bulb LED ring light with power supply (LED-144)
  • Focus rack
  • Eye guards, one pair
  • Instructions

AmScope SM-4B-FRL Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, 8W Fluorescent Ring Light, Double-Arm Boom Stand, 110V-120V Review

AmScope SM-4B-FRL Professional Binocular Stereo Zoom Microscope, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, 8W Fluorescent Ring Light, Double-Arm Boom Stand, 110V-120V

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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
  • 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
  • Removable 8W fluorescent ring in a plastic housing provides bright, shadow-free illumination
  • 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-4B-FRL professional stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a double-arm boom stand. The microscope has an overall magnification range of 7x-45x. 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 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.

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 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 Binocular
Magnification range 7x-45x
Zoom objective power 0.7x-4.5x
Eyepieces (DIN, 30mm) WH10x20mm high-eyepoint
Zoom range 6.5:1
Field of view 1-1/4″
Optical working distance Up to 4″
Microscope stand Double-arm boom stand
Head movement X-, Y-, and Z-axes
Illumination type Episcopic (reflected)
Light source Fluorescent ring, 8W
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-4B-FRL stereo zoom microscope with double-arm boom stand
  • WH10x20mm eyepieces, 30mm, one pair
  • 0.7x-4.5x zoom objective
  • Fluorescent ring light, 8W (FRL8)
  • Focus rack
  • Eye guards, one pair
  • Instructions

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