GMZ-51BF/DF – Gem Trinocular Zoom Stereo Microscope System

This is Meiji Techno America’s new trinocular zoom stereo gem microscope system with a body magnification of 6.7X/45X. This system includes a 10X eyepiece (paired) with an angled eyetube of 45°. This is a professional Jewelry GMZ system that is inclinable. This system includes a transmitted brightfield/darkfield slider, a U-shaped fluorescent incident top light, a iris diaphragm, and a gem clamp.

The EM-51 is supplied with a 10X/ 22mm paired eyepiece there is a locking pin that can secure the eyepiece in place which gives 6.7X to 45X Zoom Magnification with a 10X eyepiece enganged. The wide handled rubberized grip knobs are ergonomically placed and is very comfortable and the tension can be increased or decreased for smooth operation. The dual interpupillary distance adjustment is from 54mm -76mm. The F.O.V. (Field of View is 32.8mm – 4.9mm) as you change the zoom knobs.

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Additional information

Weight 1.0000 kg

GMZ-51BF/BF Gem Binocular Zoom Stereo Microscope System
EM-51 Info:• Body: Trinocular, Rotatable 360°, Cast Aluminum Alloy Construction • Zoom Ratio: 0.67-4.5• Zoom Range: 6.7x – 45x • Zoom Knobs Markings: 0.67, 0.7, 0.8, 1, 1.5, 2, 3, 4, 4.5• Zoom Control: Dual, graduated, bilateral • Magnification: 6.7x – 45x  (10x eyepieces) • Field of View: 32.8mm – 4.9mm• Working distance: 100mm (4”)• Eyetube Inclination: 45° • Eyepieces: 10x• Interpupillary Distance: 54mm – 76mm • Dioptric Adjustment: Dual• Extended Mag Range: 2.1x – 270x (With auxiliary lenses and eyepieces) • Mounting: Fits 76mm Diameter Focus Holders• Illumination: Not included and is an optional accessory• Auxiliary Lenses: None Available
MA1061 Info:Eyepieces for (paired) for EM-50 and EM-51GMZT/PT Stand Info:• Holder Adapter Type: ?76mm Scope Holder• Track Length: 250mm• Base Type: Illumination Base• Stand Throat Depth: 129mm• Base Dimensions: 310mm x 250mm x 70mm• Inclination on Vertical Direction: 0 – 45°• Microscope Handle: Yes• Focus Distance: 110mm• Focus Mode: Manual• Coarse Focus Distance per Rotation: 21mm• Focusing Knob Tightness Adjustable: Tightness Adjustable• Illumination Type: FH Dual Illuminated Light• Top Illumination: Oblique Top Light• Top Illumination Type: Fluorescent Light• Bottom Illumination: Bright/Dark Field• Bottom Illumination Type: Halogen Light• Field Diaphragm Mounting Position: Vertical Illuminator• Field Diaphragm Outer Diameter: ?70mm• Output Power: 30W• Input Voltage: AC 110-220V 50/60Hz• Output Voltage: DC 6V• Power Cord Connector Type: USA 3 pins• Power Cable Length: 1.8m• Surface Treatment: Electroplating Black• Material: Metal• Color: Black• Net Weight: 6.79kg (12.9lbs)• Dimensions: 310mm x 250mm x 390mm  (12.205" x 9.843" x 15.35")
MA326/06 – Halogen Bulb Info:• Bulb Rated Power: 30W• Bulb Rate Voltage: DC 6V• Bulb Shape: Oval• Bulb Mounting Mode: Bi-Pin• Light Bulb Pin Standard: G4 (4mm)• LCL: 22mm• Material: GlassMA309/06 – Fluorescence Bulb Info:• Bulb Rated Power: 7W• Bulb Shape: U shape• Material: GlassTotal Weight: ~35lbs