Steindorff NYMCS-37000 Trinocular Polarizing Microscope

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  • Excellent Quality Trinocular Infinity Corrected Polarizing Microscope!
  • Excellent for viewing rock and mineral thin sections and other geology applications.
  • This is a top quality unit with superior features and image quality.
  • Polarizing microscopes are normally sold for Thousands. This is being brought to you at an incredibly low discounted price.

Specifications: Eyepieces and Magnification

  • Four Magnifications: 40x, 100x, 400x, and 600x.
  • 10x Eyepiece Set. PL 10x/22mm. High Eye-point for Ease of Viewing when wearing Eyeglasses.
  • Four DIN Strain-Free Plan Achromatic Infinity Corrected Objectives: 4x, 10x, 40x (Spring Loaded), 60x (S.L.).
  • Reverse Facing Quadruple Nosepiece! A Better Design that allows Easier Access to the Slides since Objectives are Pointed Out of the Way!
  • Objective Centering Screws on Nosepiece for Precise Alignment.


  • High Wattage Variable Intensity 30W Tungsten Halogen Transmitted Base Illumination.
  • Includes 5 spare bulbs.
  • Koehler Illumination System with Focusable Field Diaphragm on Base to allow for Better Control and more Efficient Use of Light Source. This gives Improved Image Quality!

Head - Interpupillary Distance - Diopter

  • 30° Inclined Trinocular Head (Easier to View than 45°.), Rotatable 360°.
  • Adjusts to the Distance Between your Eyes: 50 to 80mm Inter Pupillary Distance.
  • Diopter Adjustment to Correct for Your Specific Vision Needs.

Condenser - Iris - Filters

  • Substage Condenser, N.A. 1.2 - 0.22, on Swing, with Two Condenser Alignment Knobs, and Iris Diaphragm.
  • Rack and Pinion Steel Gears for Easy and Better Condenser Movement.
  • Blue Filter for Base Illuminator.

Stage Specifications

  • Large Fully Rotatable Stage with Ball Bearing Movement, 160mm Diameter with Graduation Marks every 1° for the Full 360°.
  • Stage Rotation Lock Screw.
  • Detachable X-Y Mechanical Stage Slide Movement.
  • Detachable Slide Clips.


  • Coaxial Fine and Coarse Focusing Knobs on Both Sides of Microscope.
  • Coarse Adjustment Travel Range: 28mm. (Stage Movement Distance Up/Down).
  • Fine Adjustment Division: 0.002mm.
  • Adjustable Lock Ring Stop to Limit Coarse Range to Protect Slides.
  • Tension Adjustable Coarse Focusing.

Frame - Base - Size - Weight

  • Total Overall Height of Microscope: 485mm.

Included Items

  • Quartz Wedge 1-4 Order Retarding Compensator Plate: 12 x 28mm, I-IV.
  • Mica (One Quarter Wavelength) Retarding Compensator Plate: 18mm Dia., 147.3 nanometers.
  • Gypsum (One Full Wavelength) Retarding Compensator Plate: 18mm Dia., 1st Order Red 550 nanometers.
  • Includes Rubber Eye Guards for Blocking Stray Light.
  • Measuring Kit Included: $250 Value!
  • Includes: Stage Micrometer with 0.01mm Resolution for Precise Calibration of Reticle.
  • Includes: Measuring Reticle Built into Eyepiece: X-Scale, 10mm in 100 divisions, 0.1mm Resolution.
  • Comes with Dust Cover and Instruction Manual.
  • Comes with standard phototube and 1x c-mount for attaching external camera equipment.

Additional Information

  • Manufactured under ISO: 9001 Standards.
  • Precision Ground Glass Lens.
  • Quality Construction, Metal Frame.
  • 110 VAC (email about 220V availability).

Five Year Warranty

  • This microscope product is covered by a 5 Year Manufacturer's Warranty!
  • The microscope warranty covers problems arising from normal usage.
  • We will repair or replace your defective microscopy equipment as needed during the warranty period.

*** This microscope is Non-Returnable. ***


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26.00 LBS
18.00 (in)
16.00 (in)
22.00 (in)


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