Meiji Techno GEMZ-8TR BF/DF Trinocular Zoom Gem Microscope

The GEM Series of professional gemological microscopes are based on Meiji Techno EM Series stereo microscope bodies. These gem stereoscopes have earned Meiji Techno a great reputation for excellent optics, rugged dependability, versatility, and economy that no other manufacturer can match. Choose from zoom bodies or turret bodies mounted on a full-sized gem stand that offers powerful darkfield transmitted illumination suitable for photomicrography. Systems are equipped with a 2-stage fluorescent incident illuminator useful for viewing inclusions. All models are available in either 115V or 220/240V. All GEM Series microscopes come with dust covers, and rubber eyeshields.

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Description

Superb Optics: 
Multi-coated optical components, free form chromatic and spherical aberration, provide crystal-clear, high resolution images. The Greenough optical design provides superior erect, unreversed, stereoscopic images, rich in contrast, brightness and correct in their original color. 
Rugged Dependability: 
All-metal aluminum alloy microscope bodies and components with chemical resistant finishes guarantee stability and rugged dependability for a lifetime of day-in and day-out use. Superior craftsmanship, quality components and materials result in long-lasting, high-performance products.
Ergonomic Design: 
All GEM Series stereo bodies feature adjustable diopter tubes and interpupillary distance adjustment. Observation tubes are inclined at 45° for convenient fatigue free viewing. All GEM Series feature tilting bases for additional user comfort. A choice of a continuous magnification Zoom stereo body or a two-power Turret type stereo body. Optional eyepieces, supplementary lenses, 35mm and video camera components allows the user to design a system to fulfill their specific requirement.

Specifications

Body: Trinocular, Rotatable 360°, Cast Aluminum Alloy Construction 
Trinocular Port: 23.2mm I.D, 25.2mm O.D 
Zoom Ratio: 6.5:1 
Zoom Range: 0.7x - 4.5x 
Zoom Knobs Markings: 0.7, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5
Zoom Control: Dual, graduated, bilateral 
Magnification: 7x - 45x  (10x eyepieces) 
Objective Lens: Brass Construction
Field of View: 32mm - 5.1mm 
Working distance: 104mm 
Eyetube Inclination: 45° 
Eyepieces: 5x, 7.5x, 10x, 12.5x, 15x, 20x, and 30x (optional)
Interpupillary Distance: 54mm - 75mm 
Dioptric Adjustment: Dual (+/- 5 diopters) 
Extended Mag Range: 2.45x - 202.5x (With auxiliary lenses and eyepieces) 
Extended Working Distances: 57mm - 250mm (With auxiliary lenses and eyepieces) 
Auxiliary Lenses: 0.28x (300mm), 0.35x (250mm), 0.44x (184mm), 0.5x (174mm), 1.5x (57mm), and 2x (36.6mm) (optional)
Manufacturer: MADE IN JAPAN
Warranty: LIMITED LIFETIME WARRANTY

Includes: 
   • Trinocular zoom stereo microscope body with 0.7x - 4.5x zoom range, magnification from 7x - 90x (EMZ-8TR) 
   • 10x eyepiece, FN23mm (paired) (MA502) 
   • 20x eyepiece, FN11.5mm (paired) (MA504) 
   • Professional GEM stand, inclineable, with built-in brightfield/darkfield transmitted light (slider) illumination system, 30w tungsten lamp (GEMZ/BF-DF) 
   • Iris diaphragm with adapter (MA557) 
   • Fluorescent box illuminator with articulating arm and 115v or 220/240v transformer (MA309) 
   • GEM clamp/holder (MA555/05) 
   • Meiji Techno Dust Cover (MA703) 
   • Rubber Eyeguards/Eyeshields (Paired) (MA600) 
   • EMZ Meiji Techno Instruction Manual 
   • Limited Lifetime Warranty Card 

Package Information: 
     (2 boxes) 
   • 22 lbs & 10lbs
   • 22 x 13 x 14 inches & 15 x 13 x 10 inches