B660 Darkfield Binocular Compound Microscope 40X-2500X w/20W Halogen Kohler Illumination

B660 Series Darkfield Binocular Compound Microscope 40X-2500X Magnification with 20W Halogen Kohler Illumination. This is a brand new professional binocular compound microscope with superior extreme widefield optical system, offering crisp clear images. It comes with a 30 degree inclined 360 degree swiveling binocular Siedentopf head, extreme widefield optics, coaxial coarse & fine focusing, 3-D mechanical stage, and Kohler halogen illumination with wide band power supply from 85V to 230V. The backward nosepiece configuration allows spacious room for convenient operation and comfortable observation. This microscope provides six levels of magnification: 40X, 100X, 250X, 400X, 1000X and 2500X. Along with the brightfield condenser, this microscope includes a high-NA darkfield condenser. It is a superb instrument for clinic offices, veterinary labs and research laboratories. Features: An Affordable Optical Microscopy System with Koehler Illumination! Backward Nosepiece Allowing Spacious Room for Comfortable Observation Large Mechanical Stage with Two-microslide Specimen Clamp Humanized Configuration Design Providing Comfortable Operation Front Open Light house Framework for Easy Access to Light Bulb Fully Coated Optical System with High Resolution Crystal Clear Sharp Images Precise Mechanical Control System Backward Nosepiece Design for Spacious Operation Room Koehler Illumination System with Field Diaphragm for Lighting Control 30 Degree Inclined, 360 Degree Swiveling, Binocular Siedentopf Head Six Magnification Levels: 40X, 100X, 250X, 400X, 1000X and 2500X Intensity-Variable Transmitted Halogen Lighting System Brightfield and darkfield condensers Abbe Condenser with Iris Diaphragm and Swing-Out Filter Holder Rack and Pinion Adjustment for Condenser Low Position Coaxial Stage Movement Control Knobs Dual Side Coaxial Coarse and Fine Focusing Control Adjustable Interpupillary Distance Adjustable Diopter on Ocular Durable Cast Alloy Frame Stand with Stain Resistant Enamel Finish Four Objectives: 4X, 10X, 40X, 100X Two Sets of Wide Field Eyepieces: Wide Field 10X 22mm Field of View and 25X Large Double Layer Mechanical Stage with Stain Resistant Finish Upward Stage Stopper to Protect Objectives and Slides Compatible with a Wide Range of Optional Accessories, Including Phase Contrast and Darkfield Condensers Manufactured under ISO 9001 Quality Control Standards Excellent Specifications: Optical System: corrected Nosepiece: backward, ball bearing quadr

• Superior optical system offering crisp clear sharp images
• 40x-2500x six extreme widefield magnification settings
• Backward nosepiece provides spacious operation space for comfortable observation
• Kohler halogen illumination with condenser & iris
• Brightfield and darkfield lighting