AmScope GM400T-LED Trinocular Stereo Microscope with 45X Magnification and Incandescent/LED Light Source on a Track Stand

The GM400T-LED is designed for professional jewelers and gemologists. It features a 7X-45X zoom stereo microscope head with a wide field-of-view. The trinocular head provides a switchable photo-port for mounting a camera. The support system features a rotating footprint for easy turning, and a reclining arem for sitting or standing. The sub-stage halogen illuminator provides switchable brightfield and darkfield with an iris aperture for transmitted lighting. A gooseneck-mounted LED lamp provides reflected illumination for surface inspection. All lights are variable-intensity for prcision control. The stage-mounted gem-clamp can be swiveled and twisted for precise positioning. Features: A high quality professional 7X-45X trinocular jeweler's microscope Comfortable Ergonomic design High resolution sharp images with both bright and dark field illumination Large rotatable round stage with built-in darkfield condenser, 3D gem clamp and graduations Adjustable stand for easy and comfortable observation Possible to measure gem angles Advanced halogen system providing 100% CRI illumination for brightfield and darkfield illumination Flexible gooseneck-supported LED top-light for reflected illumination Built-in darkfield with iris-aperture 3D flexible gem clamp 45 degree inclined 360 degree rotatable trinocular head Trinocular port for adding photo or video capability Large zoom magnification range High resolution optics with great flatness and contrast Sharp stereo erect images over a wide field view Crystal clear original true color images Eye tube with adjustable diopter Accurate alignment ensuring a fatigue-free viewing Full optical glass elements Precise ground glass lenses All metal mechanical components Adjustable interpupillary distance Rubber eye-guards included Manufactured under restrict ISO 9001 quality control system Five (5) year manufacturer warranty for microscope Unbeatable lowest price guaranteed or the difference back! Satisfaction guaranteed or your money back! Specifications: Head: 45 degree inclined 360 degree swiveling trinocular Eyepiece: 30mm widefield WF10X/20 Objective: 0.7-4.5X Zoom Range: 6.7:1 Field of View: 1-1/2" (33mm) in diameter Working Distance: 4" (100mm) Interpupillary Distance: 2-3/16" - 2-15/16" (55mm-75mm) Stand: gemology stand, inclinable up to 38 degrees Iris Diaphragm: 2 - 41mm Focal Range: 4-3/8" (110mm) Stereo Angle: 12.4 degree Diopter Adjustment: +/-5dp Top Illumination: 1W LED Bottom Illumination: 6V/30W halogen Power Supply: 100-240VAC 50/60Hz Packing List: One trinocular stereo zoom microscope head One gemology microscope frame One pair of super-widefield WH10X/20 eyepieces One 3D gem-clamp (tweezers) One dust cover