stereo zoom microscopes

Top ranking choices for B&H customers who searched for stereo zoom microscopes

The T-26001 VisionScope 2 7-45x Stereo Zoom Microscope from Ken-a-Vision is a stereoscopic zoom microscope designed for elementary and middle school students. The two eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the VisionScope 2 has a paired 10x eyepiece delivering a 7-45x continuous magnification range. The achromatic objective system is parfocalled throughout the zoom range, keeping the specimen in focus while zooming in or out.

A user-friendly design complements the range of features that make the VisionScope 2 microscope a welcome addition to labs and classrooms. The viewing head is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes tension adjustment and rack stop mechanisms that prevent damaging the specimen and objective. The adjustable interpupillary distance and and individually adjustable diopter correction also provide the VisionScope 2 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Top / Bottom Adjustable LED Illumination
  • Binocular Viewing Head, 45° Inclined
  • 360° Rotating Viewing Head
  • 10x Eyepieces
  • 0.7-4.5x Objective Zoom Turret
  • 7-45x Magnification Range
  • Parfocalled Achromat Objectives
  • Frosted Glass / Reversible Stage Plates
  • Fine / Coarse Focus Control

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Expected availability: 6-10 weeks
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You Pay: $614.95

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The T-26001C VisionScope 2 7-45x Stereo Zoom Microscope from Ken-a-Vision is a cordless stereoscopic zoom microscope designed for elementary and middle school students. The two eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the VisionScope 2 has a paired 10x eyepiece delivering a 7-45x continuous magnification range. The achromatic objective system is parfocalled throughout the zoom range, keeping the specimen in focus while zooming in or out.

This VisionScope series microscope is configured with top and bottom LED illumination. Each light source has variable intensity controlled by base-mounted rheostat dimmer. The energy-efficient LED light sources operate at a cool temperature and prolong the life of the built-in rechargeable battery pack. On a full-charge, this microscope can provide up to 40 hours of continuous operation before needing to be charged. The built-in rechargeable battery and dual light sources provide the portability and functionality needed for field use.

A user-friendly design complements the range of features that make the VisionScope 2 microscope a welcome addition to labs and classrooms. The viewing head is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes tension adjustment and rack stop mechanisms that prevent damaging the specimen and objective. The adjustable interpupillary distance and and individually adjustable diopter correction also provide the VisionScope 2 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Top / Bottom Adjustable LED Illumination
  • Binocular Viewing Head, 45° Inclined
  • 360° Rotating Viewing Head
  • Rechargeable Battery Pack Included
  • 10x Eyepieces
  • 0.7-4.5x Objective Zoom Turret
  • 7-45x Magnification Range
  • Parfocalled Achromat Objectives
  • Frosted Glass / Reversible Stage Plates
  • Fine / Coarse Focus Control

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Expected availability: 6-10 weeks
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $646.95

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B&H # NASZMPHF10 MFR # 420-430PHF-10

The National Optical and Scientific Instruments 420-430PHF-10 Stereo Zoom Microscope provides you with an upright, unreversed three dimensional image that remains in focus throughout the zoom range. The microscope zooms from 10x to 40x, giving you a large viewing picture throughout the entire range.

The paired widefield 10x eyepieces sit on an inclined 45° head that rotates 360° for easy sharing. Each eyepiece features diopter adjustment, achromatic, color corrected lenses, and the ability to add optional auxiliary lenses.

The 420-430PHF-10 is halogen and fluorescent illuminated. An 80mm frosted glass, black and white contrast plate helps to bring specimens into focus clearly. The post mount permits up or down adjustment of the viewing head.

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Top Highlights

  • Post Mount with Adjustable Viewing Head
  • Widefield 10x Eyepiece
  • Head Rotates 360°
  • Inclined 45°
  • Magnification 10x through 40x
  • Fluorescent and Halogen Illumination
  • Lifetime Limited Warranty

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Expected availability: 7-10 business days
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You Pay: $556.75

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The National Optical and Scientific Instruments 420-1105-10 Stereo Zoom Microscope features a flexible universal stand that is counter balanced for stability, large dual focusing knobs with slip clutch and tension adjustments, and a post mount for up or down adjustment of the viewing head. Of course, like the rest of the 420 series, the 420-1105-10 boasts a lifetime warranty, ensuring the microscope's tenure at your institution for generations to come.

The optical system of the microscope is centered around paired widefield 10x eyepieces set at a 45° incline. The viewing head rotates 360° for sharing, while continuous magnification from 10 to 40x ensures a clear picture throughout the zoom range. An upright, unreversed three dimensional image provides easy viewing.

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Top Highlights

  • Flexible Universal Stand
  • Widefield 10x Eyepiece
  • Head Rotates 360°
  • Inclined 45°
  • Magnification 10x through 40x
  • Lifetime Limited Warranty

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Expected availability: 7-10 business days
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You Pay: $799.00

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B&H # NASZM110710 MFR # 420-1107-10

The National Optical and Scientific Instruments 420-1107-10 Stereo Zoom Microscope sets itself apart from the rest of the 420 series with its large workspace. This generous base makes it ideal for photographic or video applications. Other unique features to the 420-1107-10 include a post mount which permits up or down adjustment of the viewing head and an 82mm reversible black and white contrast plate.

As with the other models in the 420 series, the 420-1107-10 provides an upright, unreversed three dimensional image, which remains in focus throughout the 10x to 40x magnification range. Binocular widefield 10x eyepieces sit at a 45° incline on the 360° rotating viewing head. Both eyepieces can be adjusted using the diopter adjustment.

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Top Highlights

  • Post Mount for Up or Down Adjustment
  • Widefield 10x Eyepiece
  • Head Rotates 360°
  • Inclined 45°
  • Magnification 10x through 40x
  • Fluorescent and Halogen Illumination
  • Lifetime Limited Warranty

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Expected availability: 7-10 business days
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You Pay: $664.00

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B&H # NATSZM110715 MFR # 420T-1107-15

The 420T-1107-15 Trinocular Stereo Zoom Microscope from National Optical is a versatile stereoscopic microscope, ideal for photographic and video applications at home or in the lab.  The included trinocular port adapter allows for simple and convenient connection of this microscope to a camcorder or SLR camera.

This trinocular stereoscopic microscope's post mount permits up and down adjustment of viewing head, 55 - 75mm interpupillary range ensures comfortable long-term viewing, and achromatic color corrected lenses provide bright and crisp images throughout the entire zoom range. The convenience of viewing a widefield image at 15x magnification, then zooming continuously all the way to close-up detail at 40x magnification makes this stereoscopic microscope ideal for hobbyists and forensic investigators.

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Top Highlights

  • 15.0x Objective Eyepieces
  • Upright Unreversed Stereoscopic Images
  • 82mm Reversible B/W Contrast Plate
  • Achromatic Color Corrected Lenses
  • Dual Diopter Adjustments
  • Dual Focusing Knobs
  • 360° Rotating Head
  • 45° Inclined Oculars

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Expected availability: 7-10 business days
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You Pay: $599.50

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Make your discoveries using the National DC5-420TH Stereo Zoom Microscope with 3.0MP Camera. Well-suited for both professionals and hobbyists, the microscope features stereoscopic binocular viewing, a 55 - 75mm adjustable interpupillary distance, and a built-in 3.0MP digital camera that allows you to view or save your imagery on your computer. The camera has a high-sensitivity CMOS sensor and delivers data to your PC via a built-in USB port. With the help of the included Motic Images software, you can easily view and save the captured content. Its optical system offers a 10 - 40x magnification using a combination of an adjustable 1 - 4x objective lens and two 10x wide field eyepieces. With the achromatic optical elements, any color distortion will be dramatically reduced to deliver clear, crisp, and vivid images of your coins, gems, plants, or insects. To enhance your viewing experience, the microscope also offers a 3.1"-long working distance and will accommodate samples up to 3.7" in height. It also has a built-in rack and pinion focusing mechanism for precision, repeatability, and strength. Regardless of the lighting conditions in your work environment, you will get the brightest and the clearest views possible with the two halogen lamps, a 15W top lamp and a 10W bottom lamp. For strength and durability, the frame is made of metal and treated with a gray enamel finish.
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Top Highlights

  • 45° Inclined Stereo Viewing
  • 1-4x Achromatic Objective Lens
  • Two 10x WF Eyepieces
  • 10-40x Magnification/3.1" Work Distance
  • Interpupillary Adjustment: 55-75mm
  • 15W Top & 10W Bottom Halogen Lamps
  • Coarse Rack & Pinion Focusing
  • 8.7 x 6.5" Stage with Two Clips
  • Frosted Glass/B&W Contrast Plates
  • Metal Frame & Gray Enamel Finish

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Expected availability: 7-10 business days
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You Pay: $1,549.00

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B&H # NASZ42011055 MFR # 420-1105-05

The 420-1105-05 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420 stereo microscope has a paired 5x eyepiece delivering a 5x to 20x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out. Optional eyepieces and auxiliary objectives expand the magnification range and working distances of the optical system.

A user-friendly design complements the range of features that make the 420 stereo zoom microscope a welcome addition to labs and classrooms. The 420-1105 has a universal stand with counterbalanced boom arm that enables a range of viewing positions, and is ideal for specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm / 17.2" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Counterbalanced Arm Universal Stand
  • 5x Inclined Stereo Eyepiece
  • 5-20x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

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Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $864.00

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B&H # NASZ42011015 MFR # 420-1105-15

The 420-1105-15 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420 stereo microscope has a paired 15x eyepiece delivering a 15x to 60x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out. Optional eyepieces and auxiliary objectives expand the magnification range and working distances of the optical system.

A user-friendly design complements the range of features that make the 420 stereo zoom microscope a welcome addition to labs and classrooms. The 420-1105 has a universal stand with counterbalanced boom arm that enables a range of viewing positions, and is ideal for specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm / 17.2" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Counterbalanced Arm Universal Stand
  • 15x Inclined Stereo Eyepiece
  • 15-60x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $864.00

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B&H # NASZ42011020 MFR # 420-1105-20

The 420-1105-20 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420 stereo microscope has a paired 20x eyepiece delivering a 20x to 80x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out. Optional eyepieces and auxiliary objectives expand the magnification range and working distances of the optical system.

A user-friendly design complements the range of features that make the 420 stereo zoom microscope a welcome addition to labs and classrooms. The 420-1105 has a universal stand with counterbalanced boom arm that enables a range of viewing positions, and is ideal for specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm / 17.2" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Counterbalanced Arm Universal Stand
  • 20x Inclined Stereo Eyepiece
  • 20-80x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $864.00

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B&H # NASZ420AHF15 MFR # 420-420AHF-15

The 420AHF-15 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. The 420AHF stereo microscope has a paired 15x eyepiece delivering a 15x to 60x continuous magnification range. The achromatic objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

The 420AHF can illuminate the specimen from above using a 15W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light beam is intensity and direction adjustable.

A user-friendly design complements the range of features that make the 420AHF stereo zoom microscope a welcome addition to labs and classrooms. The viewing head accommodates specimen heights up to 45mm / 1.8" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide the 420 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 15W Halogen Adjustable Top Light
  • 5W Fluorescent Bottom Light with Filter
  • Fixed Arm Stand
  • 45° Inclined Viewing Head
  • 15x Stereo Eyepiece
  • 15-60x Magnification Range
  • Parfocalled Parcentered Paired Objective
  • Frosted Glass/Plastic Contrast Plates
  • Rack and Pinion Focusing

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Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $668.00

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B&H # NASZ420AHF20 MFR # 420-420AHF-20

The 420AHF-20 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. The 420AHF stereo microscope has a paired 20x eyepiece delivering a 20x to 80x continuous magnification range. The achromatic objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

The 420AHF can illuminate the specimen from above using a 15W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light beam is intensity and direction adjustable.

A user-friendly design complements the range of features that make the 420AHF stereo zoom microscope a welcome addition to labs and classrooms. The viewing head accommodates specimen heights up to 45mm / 1.8" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide the 420 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 15W Halogen Adjustable Top Light
  • 5W Fluorescent Bottom Light with Filter
  • Fixed Arm Stand
  • 45° Inclined Viewing Head
  • 20x Stereo Eyepiece
  • 20-80x Magnification Range
  • Parfocalled Parcentered Paired Objective
  • Frosted Glass/Plastic Contrast Plates
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $668.00

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B&H # NASZ420PHF05 MFR # 420-430PHF-05

The 420-430PHF-05 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. The 430PHF stereo microscope has a paired 5x eyepiece delivering a 5x to 20x continuous magnification range. The achromatic objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

The 430PHF can illuminate the specimen from above using a 15W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light beam is intensity and direction adjustable.

A user-friendly design complements the range of features that make the 430PHF stereo zoom microscope a welcome addition to labs and classrooms. This configuration of the 420 series microscope includes a post-mounted viewing head that is height-adjustable to accommodate specimen heights up to 93mm / 3.7". The viewing head is also capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide this 420 series microscope with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 15W Halogen Adjustable Top Light
  • 5W Fluorescent Bottom Light with Filter
  • Post-Mounted Adjustable Viewing Head
  • 45° Inclined Viewing Head
  • 5x Stereo Eyepiece
  • 5-20x Magnification Range
  • Parfocalled Parcentered Paired Objective
  • Frosted Glass/Plastic Contrast Plates
  • Rack and Pinion Focusing
  • 55-75mm Interpupillary Adjustment

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $668.00

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B&H # NASZ420PHF15 MFR # 420-430PHF-15

The 420-430PHF-15 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. The 430PHF stereo microscope has a paired 15x eyepiece delivering a 15x to 60x continuous magnification range. The achromatic objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

The 430PHF can illuminate the specimen from above using a 15W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light beam is intensity and direction adjustable.

A user-friendly design complements the range of features that make the 430PHF stereo zoom microscope a welcome addition to labs and classrooms. This configuration of the 420 series microscope includes a post-mounted viewing head that is height-adjustable to accommodate specimen heights up to 93mm / 3.7". The viewing head is also capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide this 420 series microscope with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 15W Halogen Adjustable Top Light
  • 5W Fluorescent Bottom Light with Filter
  • Post-Mounted Adjustable Viewing Head
  • 45° Inclined Viewing Head
  • 15x Stereo Eyepiece
  • 15-60x Magnification Range
  • Parfocalled Parcentered Paired Objective
  • Frosted Glass/Plastic Contrast Plates
  • Rack and Pinion Focusing
  • 55-75mm Interpupillary Adjustment

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $668.00

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B&H # NASZ420PHF20 MFR # 420-430PHF-20

The 420-430PHF-20 1-4x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. The 430PHF stereo microscope has a paired 20x eyepiece delivering a 20x to 80x continuous magnification range. The achromatic objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

The 430PHF can illuminate the specimen from above using a 15W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light beam is intensity and direction adjustable.

A user-friendly design complements the range of features that make the 430PHF stereo zoom microscope a welcome addition to labs and classrooms. This configuration of the 420 series microscope includes a post-mounted viewing head that is height-adjustable to accommodate specimen heights up to 93mm / 3.7". The viewing head is also capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has dual focus dials and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide this 420 series microscope with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 15W Halogen Adjustable Top Light
  • 5W Fluorescent Bottom Light with Filter
  • Post-Mounted Adjustable Viewing Head
  • 45° Inclined Viewing Head
  • 20x Stereo Eyepiece
  • 20-80x Magnification Range
  • Parfocalled Parcentered Paired Objective
  • Frosted Glass/Plastic Contrast Plates
  • Rack and Pinion Focusing
  • 55-75mm Interpupillary Adjustment

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $668.00

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B&H # NAS460TBL15 MFR # 460TBL-15

The 460TBL-15 1-3x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 460 stereo microscope has a paired 15x eyepiece delivering a 15x to 45x continuous magnification range. The achromatic objective lens system is parfocalled throughout the zoom range to keep the specimen in focus while zooming in/out.

The 460TBL-15 can illuminate the specimen from above using a 10W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light source has a reflector that is controlled by a directional lever next to the focus dial.

A user-friendly design complements the range of features that make the 460 stereo zoom microscope a welcome addition to labs and classrooms. The viewing head accommodates specimen heights up to 36mm / 1.4" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has a single focus dial and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide the 460 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 10W Halogen Top Light with Reflector
  • 5W Fluorescent Bottom Light with Filter
  • 45° Inclined Viewing Head
  • 15x Stereo Eyepiece
  • 15-45x Magnification Range
  • Parfocalled Paired Objective System
  • 80mm Black/Translucent White Plates
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $499.00

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B&H # NAS460TBL20 MFR # 460TBL-20

The 460TBL-20 1-3x Stereo Zoom Microscope from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 460 stereo microscope has a paired 20x eyepiece delivering a 20x to 60x continuous magnification range. The achromatic objective lens system is parfocalled throughout the zoom range to keep the specimen in focus while zooming in/out.

The 460TBL-20 can illuminate the specimen from above using a 10W halogen light and/or from below the stage using a 5W fluorescent light; each light source is activated separately by base-mounted On/Off switches. To help optimize the brightness and contrast of the specimen, the top (incidental) light source has a reflector that is controlled by a directional lever next to the focus dial.

A user-friendly design complements the range of features that make the 460 stereo zoom microscope a welcome addition to labs and classrooms. The viewing head accommodates specimen heights up to 36mm / 1.4" and is capable of 360° rotation to help share the stereo eyepiece among colleagues and students without moving the microscope. The rack and pinion system has a single focus dial and includes a slip clutch mechanism to prevent mishandling. An adjustable interpupillary distance, individually adjustable diopter correction, and reticle holder/retainer provide the 460 series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • 10W Halogen Top Light with Reflector
  • 5W Fluorescent Bottom Light with Filter
  • 45° Inclined Viewing Head
  • 20x Stereo Eyepiece
  • 20-60x Magnification Range
  • Parfocalled Paired Objective System
  • 80mm Black/Translucent White Plates
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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You Pay: $454.95

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The 420T-1105-05 1-4x Stereo Zoom Microscope with Trinocular Port from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420T stereo microscope has a paired 5x eyepiece delivering a 5x to 20x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

A trinocular port also enables the 420T to transmit its magnified image to an SLR or video camera attached to the port using an included C-mount adapter. When not in use for imaging purposes, the trinocular port can be secured using a metal thumbscrew. Optional eyepieces and auxiliary objectives expand the microscope’s magnification range and working distance, further broadening the functionality of the optical system.

A user-friendly design complements the range of features that make the 420T stereo zoom microscope a welcome addition to labs and classrooms. The 420T-1105 has a universal stand with a counterbalanced boom arm that enables a range of viewing positions, making it an ideal solution for problematic specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm (17.2") and is capable of 360° rotation for sharing the stereo eyepiece among colleagues and students without moving the microscope. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420T series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Counterbalanced Arm Universal Stand
  • Trinocular Port for Camera Mounting
  • 5x Inclined Stereo Eyepiece
  • 5-20x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
Store Schedule Get Directions

You Pay: $849.95

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The 420T-1105-15 1-4x Stereo Zoom Microscope with Trinocular Port from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420T stereo microscope has a paired 15x eyepiece delivering a 15x to 60x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

A trinocular port also enables the 420T to transmit its magnified image to an SLR or video camera attached to the port using an included C-mount adapter. When not in use for imaging purposes, the trinocular port can be secured using a metal thumbscrew. Optional eyepieces and auxiliary objectives expand the microscope’s magnification range and working distance, further broadening the functionality of the optical system.

A user-friendly design complements the range of features that make the 420T stereo zoom microscope a welcome addition to labs and classrooms. The 420T-1105 has a universal stand with a counterbalanced boom arm that enables a range of viewing positions, making it an ideal solution for problematic specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm (17.2") and is capable of 360° rotation for sharing the stereo eyepiece among colleagues and students without moving the microscope. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420T series with the flexibility needed to create a customized viewing experience.

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Top Highlights

  • Counterbalanced Arm Universal Stand
  • Trinocular Port for Camera Mounting
  • 15x Inclined Stereo Eyepiece
  • 15-60x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
Store Schedule Get Directions

You Pay: $1,099.00

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Add to Wish List Item in Wish List
The 420T-1105-20 1-4x Stereo Zoom Microscope with Trinocular Port from National Optical is a stereoscopic zoom microscope designed for laboratories and university students. The stereo (two) eyepiece configuration is preferred by most researchers and students because of the superior depth of field and comfort compared to monocular microscopes. This model of the 420T stereo microscope has a paired 20x eyepiece delivering a 20x to 80x continuous magnification range. The achromatic 1-4x objective lens system is parfocalled and parcentered throughout the zoom range to keep the specimen in focus and centered while zooming in/out.

A trinocular port also enables the 420T to transmit its magnified image to an SLR or video camera attached to the port using an included C-mount adapter. When not in use for imaging purposes, the trinocular port can be secured using a metal thumbscrew. Optional eyepieces and auxiliary objectives expand the microscope’s magnification range and working distance, further broadening the functionality of the optical system.

A user-friendly design complements the range of features that make the 420T stereo zoom microscope a welcome addition to labs and classrooms. The 420T-1105 has a universal stand with a counterbalanced boom arm that enables a range of viewing positions, making it an ideal solution for problematic specimens that are too large or abnormally-shaped for fixed arm microscopes. The viewing head accommodates specimen heights up to 437mm (17.2") and is capable of 360° rotation for sharing the stereo eyepiece among colleagues and students without moving the microscope. An adjustable interpupillary distance, individually adjustable diopter correction, and height-adjustable viewing head provide the 420T series with the flexibility needed to create a customized viewing experience.

See more

Top Highlights

  • Counterbalanced Arm Universal Stand
  • Trinocular Port for Camera Mounting
  • 20x Inclined Stereo Eyepiece
  • 20-80x Magnification Range
  • Parcentered Parfocalled Paired Objective
  • 360° Rotating Viewing Head
  • Rack and Pinion Focusing

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
Store Schedule Get Directions

You Pay: $965.00

View Cart
Add to Wish List Item in Wish List