More polarizing microscope information and polarizing microscope images can be found here.

• Objective Lenses: DIN Infinity Corrected Optical System (ICOS) Strain Free Plan 4x, 10x and s40x mounted in smooth-operating, ball bearing mounted, quintuple nosepiece.
• Viewing Head: Siedentopf-type binocular head or trinocular head for camera integration. Each head has the eyetubes inclined at 30° with the left eyetube having graduated diopter settings. The interpupillary distance is adjustable between 53mm - 75mm. An 80/20 beamsplitter for the trinocular tube can be engaged for photo work. (100% to eyetubes or 80% to phototube & 20% to the eyetube.)
• Eyepieces: One KHW10xCP Focusing eyepiece with guide pin and cross-line reticle and one widefield compensating eyepiece F.N. 20 are standard with a 21mm reticle mount. Tube O.D. 23.2mm.
• Total Magnification: 40x, 100x, 400x.
• Specimen Stage: Ceramic-coated 360 degree rotatable fully indexed stage with vernier and stage clips. Stage is 175mm in diameter.
• Illumination: Transmitted Koehler 6v 30w halogen illumination and reflected 6v 30w Koehler halogen illumination.
• Condenser: Strain Free Abbe N.A. 1.25 condenser with iris in dovetail mount.
• Focusing: Ergonomically low positioned coaxial focusing controls allow the operator to work with their forearms relaxed on the working surface. Range of travel is 23mm. Rotation of fine focus is 0.2mm per revolution.
• Included: Microscope includes Mica 1/4 wave plate, first order red plate, centerable and focusable Bertrand lens, blue clear filter, polarizing filter in metal mount for use with incident illuminator, dust cover and operations manual.
• Note: C-mount adapter, digital camera and computer are optional items and are not included in the price below.
• Warranty: Meiji Techno warrants this product against defects in material and/or workmanship for the life of the instrument from the date of original purchase to the original purchaser. Electrical warranty is 90 days.

Click here to view a close-up image of the details of the Meiji MT9900 series polarizing microscope including focusable and centerable bertrand lens, rotatable analyzer in sliding mount, and 3-position slider with 1st order red, 1/4 wave plate and brightfield position.