OMAX M838 Series Metallurgical Infinity Polarizing Darkfield Trinocular Compound Microscope 40X-1500X Magnification

Features: Capable of bright field, dark field, and polarized light observation Easy to mount USB camera (sold separately) for showing and catching the images and live videos on your computer Φ22mm super wide field of view eyepieces 7 plan infinity achromatic objectives, including dry 100X objective Revolving quintuple nosepiece NA 0.9/0.25 Abbe condenser with a flip-top upper lens and an iris diaphragm Slide-in/out polarizer, and analyzer with 0° - 90° graduations Kohler transmitted and EPI reflected illumination Rack and pinion adjustment condenser Sturdy metal mechanical framework Manufacturer in business 30+ years Specifications: Model: M838TRMD Total magnification: 50X, 75X, 100X, 150X, 200X, 300X, 400X, 500X, 600X, 750X, 1000X, 1500X Eyepieces: a pair of EW10X/22 (high eyepoint, Φ22mm field of view), a pair of EW15X Objectives: plan infinity achromatic, 5X, 10X (darkfield/brightfield), 20X (darkfield/brightfield), 40X(spring), 50X(spring), 100X (dry, spring), 100X (oil, sp