SPZV-50 Trinocular Stereo Zoom Microscope [6.7x - 50x] on Track Stand with Top and Bottom LEDs

SKU: SPZV50-506

Description: Aven's SPZV-50 stereo zoom microscope provides crisp clear 3D images, long working distance and a wide field of view. 6.7x to 50x continuous zoom with 10x eyepieces.  The C-Mount trinocular port on the top of the microscope is designed to be used with an external camera, giving operators the ability to view through the microscope eyepieces or on a monitor.

Microscope is mounted to our track stand with overhead and backlight LEDs.  Focusing Distance: 106mm  and length of track: 280mm

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SPZV-50 Stereo Zoom Microscope

Aven’s SPZ-50 Stereo Zoom Microscope has a magnification range of 6.7x to 50x, which can be enhanced to up to 200x with optional auxiliary lenses and eyepieces.

The C-Mount trinocular port on the top of the microscope is designed to be used with an external camera, giving operators the ability to view through the microscope eyepieces or on a monitor.

Zoom Adjustment

Graduations on the zoom knob tell operators the exact magnifications at which they are working. For applications requiring very specific adjustments, this is a particularly convenient feature.

High Eye Point

10x Eyepieces ensure comfortable viewing for all operators, including those who require eyeglasses. Diopter Adjustment on both Eyepiece Tubes and a highly Adjustable Interpupillary Distance of 52mm to 75mm provides operators with even more flexibility in their individual applications.

Compact and convenient

This lightweight and compact stand is designed with the operator in mind. Featuring adjustable overhead and backlight LEDs, there is no need for an external light source. The focus mount can be moved to any position along the 280mm track.

Overhead LED Light

The overhead LED light shines bright light on the subject below the microscope. The light can be tilted to the desired angle

LED Backlight

The backlight LED located in the base of the stand is designed to illuminate translucent objects. The light is covered by a frosted glass plate for soft, diffused lighting. Two clips have been installed to secure slides over the glass plate.

Variable Light Controls

The backlight and overhead LED have individual dimmer knobs to provide ideal illumination from each lamp.

Focus Mount

The focus mount is designed to accommodate 74mm microscope bodies. The focus knobs feature coarse and fine focus options, providing smooth movement along the track stand. The side of the knobs feature labeled adjustment increments for precise movements and measuring.

The tension of the focus mount can be adjusted by turning the inner ring located on the right-side focus knob. To tighten, turn the inner ring counterclockwise. To loosen, turn clockwise.

Choose Your Camera

Aven offers premium CMOS cameras for our C-Mount trinocular microscopes, allowing operators to inspect on a monitor or computer screen. Tnis allows users to share their work, save image and video files, measure, make note and more. Click here to learn more about our line of Mighty Cam cameras.

SPZV-50 Stereo Zoom Microscope

  • View images through the eyepiece or a monitor simultaneously. Large zoom ratio 7.46:1- best zoom ratio in class
  • Field of View 34.3mm to 3.6mm (1.35" to 0.14")
  • Working distance 108mm (4.25") -the best in class
  • 17mm (0.67") high eye point wide field 10x eyepieces (field number 23) for comfortable viewing even for operators with eyeglasses
  • Diopter adjustment on both eyepiece tubes

Microscope Track Stand with Overhead and Backlight LED Illumination

    • Built-in overhead and backlight LEDs, no need for an external light source
    • Individual dimmer controls for both LEDs
    • Built-in clips for securing slides
    • Frosted glass LED backlight diffusion plate
    • Coarse and fine focus adjustment
    • Smooth focus mount movement
    • Large working distance (280mm track)
    • Compact and light weight

      SPZV-50 Trinocular Stereo Zoom Microscope [6.7x - 50x] on Track Stand with Overhead and Backlight LEDs
      Package Contents Stereo Zoom Trinocular Microscope [6.7x - 50x] (SPZV-50)
      Track stand with Overheand and Backlight LEDs (26800B-506)

      SPZV-50 Stereo Zoom Microscope
      Body TypeTrue Trinocular, 360° rotatable, 45° inclined eyepiece tube & C-mount camera port
      EyepiecesTwo 10x(FN23)eyepieces supplied with microscope body. Optional 15x(FN15) and 20x(FN11.4) available to extend magnification range
      Auxiliary lens0.5x, 0.75x, 1.6x and 2x auxiliary lenses available to extended magnification range of microscope
      Working Distance108mm without auxiliary lens 240mm with 0.5x auxiliary lens 132mm with 0.75x auxiliary lens 50mm with 1.6x auxiliary lens 41mm with 2x auxiliary lens
      Zoom Ratio7.46:1
      Diopter AdjustmentOn both eye tubes: +5.6D-.72D
      Interpupillary DistanceAdjustable from 52 to 75mm
      Optical SystemGreenough
      Package Contents1ea SPZV True Trinocular Stereo Zoom Microscope Body with Photo tube 2 ea. 10x Eyepieces 2 ea. Rubber Eyeguards 1 ea. Dust Cover 1 ea. Instruction Manual

      Microscope Track Stand with Overhead and Backlight LEDs

      Length of Track


      Mounting Size


      Input Power


      LED wattage

      3W each

      Base Size




      Focus Distance


      Glass Plate Size


      Input and output voltage

      AC100-230V 50/60Hz

      Optical Data

      Eyepiece | DHW10X (F.N. 23)
      Auxiliary LensNilw/0.5xw/0.75xw/1.6xw/2x
      Working Dist.108mm240mm132mm50mm41mm
      Field of View34.3-4.6mm68.9-9.2mm45.7-6.1mm21.4-2.8mm17.1-2.3mm

      Eyepiece | DHW15X (F.N.15)

      Auxiliary LensNilw/0.5xw/0.75xw/1.6xw/2x
      Working Dist.108mm240mm132mm50mm41mm
      Field of View22.3-3mm44.7-6mm29.8-4mm16-1.8mm11.1-1.5mm

      Eyepiece | DHW20X (F.N. 11.4)

      Auxiliary LensNilw/0.5xw/0.75xw/1.6xw/2x
      Working Dist.108mm240mm132mm50mm41mm
      Field of View17-2.2mm34-4.5mm22.6-3mm10.6-1.4mm8.5-1.1mm

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