We Offer Research Polarizing Microscope.Large Rectangular Heavy Base Having Electrical Fittings Concealed Inside.Body microscopes are Available with Monocular, Binocular & Trinocular Heads with 45 Inclined Observation Tubes. Interpupillary Distance & Dioptric Adjsutments are Provided in Binocular & Trinocular Heads.Nosepiece centrable Precise Ball Bearing Quadruple Having Objective Mounts & Ribbed Grip for Easy Rotation.Stage compact Ball Bearing Rotating Stage, 140mm Dia., Graduation with Vernier, Lock & Stage Specimen Clips.Focusing coaxial Focusing is Provided with Coarse Tension Adjustment Ring and Graduated Slow Motion Knobs. Adjustable Safety Lock is Attached to Prevent the Breakage of Specimen Slides.Illuminator koehler's Illuminator with Pre-centered 20w Tungsten Halogen Source & Integral Electric Transformer with Intensity Control. Input Voltage 220 or 110v.Intermediate Tube built-in Focusable Bertrand Lens with Center Adjustment. Built-in Analyzer Removable from Optical Part. Analyzer Can Be Rotated 90 with Vernier Reading to 6'. Compensator 1 Lambda, 14 Lambda & Quartz Wedge Can Be Inserted in the Tube as per Requirement.Compensator gypsum (1st. Order Red Compensating Plate, 560nm). Mica (145nm) & Quartz Wedge (i-iv Order).Objectives stress Less Flat Achromatic Din Objectivespf4x0.10, Pf10x0.25 & Pf40x0.65 Sleyepieces hkw10x Paired & Wf 10x Crosspolarizer fully Rotatable Polarizer On a Strain Free N.a 1.25 Abbe Condenser with Iris Diaphragm.Accessories vinyl Dust Cover, Duster, Cleaning Brush, Filters, Spare Bulb & Fuse with Operating Instructions Manual.Packing in Full Mould Styrofoam Container.Optional Accessories detachable Mechanical Stage, Objectives Pf20x & Pf60x, Micrometer Eyepiece Wf10x, Microphotographic Equipment, 30 Inclined Siedentopf Heads. Wooden Storing Cabinet Etc.