Motic Instruments - 1100200600852 - GM-171 Trinocular Stereo Microscopes Standard Package
Features
Motic GM-171 is the scope for gemological and precious minerals work. Having a 7.5X-50X stereo zoom head with modern Brightfield/Darkfield gem stand, the scope allows quick and easy analysis of samples.
The GM-171 is a sophisticated microscope ready for the demands of jewelers and gem dealers on the examination of gems and precious stones. The magnification is handled by the optical body of Motic’s most recently introduced stereo microscope SMZ-171, available in binocular or trinocular version. The standard setup with a zoom range of 1:6.7 delivers 50X maximum visual magnification, with increased resolution power up to 240 line pairs (lp) per mm. Auxiliary objectives help to expand up to 480lp/mm.
Specifications
Overview
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Nominal Height:19.9" (50.55 cm)
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Nominal Width:9.3" (23.62 cm)
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Nominal Length:15.4" (39.12 cm)
Technical Data
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Optical System:Greenough
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Observation Tube:Trinocular head
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Inclination:45° inclined
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Trinocular Light Split:Fixed 50/50
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Interpupillary Distance:52-75 mm
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Diopter Adjustment:On both eyepieces, ±5 diopter
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Eyepieces:Widefield WF10X/23mm
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Objectives System:Zoom, ratio 6.7/1
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Objectives:0.75X~5X
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Working Distance:110 mm
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Stand Type:360° rotary base
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Diaphragm:Iris diaphragm, adjustable aperture Ø41mm - Ø2mm
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Head Holder:For Ø76mm head
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Focus Mechanism:Coarse focusing system with tension adjustment
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Focusing Stroke:125 mm
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Incident Illumination:Fluorescent 7W with Gooseneck adjustable
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Transmitted Illumination:Quartz Halogen 6V/30W with intensity control
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Illumination Features:Darkfield illuminator
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Transformer:Internal
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Power Supply:100-240V (CE)
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Accessories Included:Dust cover, stainless steel wire stone holder, aluminium carrying case
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Base:306 x 236 mm
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Column/Arm Height:268mm, 45° tilting arm
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Net Weight:8.2kg
Useful Links
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GM-171 CatalogVisit Link
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GM-171 Trinocular SpecificationsVisit Link