Asha Scientific Works




Product Overview: 

    • High Quality Professional Trinocular Polarizing Microscope!
    • Great for Geology, Petrology, Mineralogy, Toxicology, Pharmaceutics, and Forensic Medicine!


    • Built-In Bertrand Lens with Capability for Removal from Optical Path.
    • Built-In Analyzer with Capability for Removal from Optical Path. Rotatable 90 Degrees with Graduation Marks every 1 Degree for the full 90 degrees.
    • Transmitted Light Polarizer, with Capability for Removal from Optical Path. Fully Rotatable 360 Degrees with Graduation Marks every 5 Degrees for the full 360 degrees.
    • Selectable between Brightfield and Polarizing Light.
    • Easily switch between Plane Polarized and Cross Polarized Illumination.

Camera/Video Trinocular Port:

  • Has Trinocular Photographic Port for taking Photographs or Video!
  • Take Quality High Resolution Digital Images with your Camera!
  • Attach your Digital Video Camcorder for Stunning Video!
  • Bring Digital Images and Video into your Computer and Email!
  • Other accessories, not included, may be needed for taking Digital or Film Photos, Digital Video, as well as attaching CCD Cameras for Output to a Display Monitor.Eyepieces a
Standard Configurations
Three Magnifications: 

    • 40x, 100x, 200x,
    • Wide Field 10x Eyepiece Set.
    • Three Semi-Plan Strain-Free Objectives: 4x, 10x, 20x,
    • These Semi-Plan objectives are better quality and more expensive than the cheaper achromatic on most scopes.
    • Spring Loaded 20x Objectives for Protection.


    • Variable Intensity 20W Tungsten Halogen Transmitted Base Illumination with Centering Adjustment.

Microscope Head Details:

    • 45 Degree Inclined Trinocular Head, Rotatable 360 Degrees.
    • Adjusts to the Distance Between your Eyes: 55 to 75mm InterPupillary Distance.
    • Diopter Adjustment on Both Oculars to Correct for Your Specific Vision Needs.

Condenser – Iris – Filters:

    • 1.25 N.A. Abbe Substage Condenser, Condenser Movement Knob, Iris Diaphragm and Swing-Out Filter Holder.
    • Condenser Alignment Screws.
    • Rack and Pinion Steel Gears for Easy and Better Condenser Movement.
    • Blue Filter Included.


    • Large Fully Rotatable Stage with Ball Bearing Movement, 140mm Diameter with Graduation Marks every 1 Degree for the Full 360 degrees.
    • Stage Centering Knobs. Warning, not all polarizing scopes have the ability to center the stage with the objectives. If not properly centered, you will get eccentric viewing when rotating a specimen.
    • Detachable Stage Slide Clips.
    • Stage Rotation Lock Screw.


    • Fine and Coarse Focusing Knobs on Both Sides of Microscope.
    • Maximum Distance From Bottom of Longest Objective to Top of Stage: 20mm.
    • Fine Adjustment Division: 0.002mm.
    • Rack and Pinion Steel Gears for Focus Movement.
    • Adjustable Screw-Stop to Limit Coarse Range to Protect Specimens.

Frame – Base – Size – Weight:

    • Total Overall Height of Microscope: 440mm.
    • Instrument Weight: 16.5 lbs.

Included Items:

    • Mica (One Quarter Wavelength) Retarding Compensator Plate.
    • Gypsum (One Full Wavelength) Retarding Compensator Plate.
    • Includes: Extra 10x Eyepiece with Built-in Measuring Reticle: X-Scale, 10mm in 100 divisions, 0.1mm Resolution.
    • Includes: Extra 5x Eyepiece with Built-in Crosshair Reticle.
    • Comes with Instruction Manual, Dust Cover and Lens Cleaning Cloth.

Other Specifications:

  • Ships in Molded Styrofoam Container for protection.
  • Manufactured under ISO: 9001 Standards & CE
  • 220V Power Requirement
  • High Quality Solid Construction!
  • Precision Made Glass Optics!
  • Brand New, Never Used!