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- New design LCD screen USB digital stereo zoom gem stereo microscope, the optical system is unique and patent registered technology, different to normal optical path splitting one, two eyepieces observation, LCD displaying and image sent to computer is simultaneously, it is suitable for operator who requires high quality image from microscope to computer, also it's suitable for multi people observation together
- Unique design heavy duty darkfield stage, the stage is rotatable with rotation angle calibration indication
- Iris diaphragm of darkfield stage is adjustable to have illumination lighting beam aligned with observed Gem stone
- New design foldable Gem stone clips on darkfield stage
- The round base plate is rotatable, it's comfortable for operator sitting at different place
Technical data
Auxiliary objective | Eyepiece |
Working distance (mm) | |||||||
SWF10x | WF15x | WF20x | WF25x | ||||||
Magnifica- tion | Visual field | Magnifica- tion | Visual field | Magnifica- tion | Visual field | Magnifica- tion | Visual field | ||
0.5X | 3.5X-22.5X | 62.8-9.2 | 5.3X-33.8X | 45.8-7.2 | 7X-45X | 34-5.4 | 8.8X-56.3X | 28.6-4.4 | 156 |
0.75X | 5.3X-33.8X | 41.5-6.5 | 7.9X-50.6X | 30.5-4.8 | 10.5X-67.5 | 22.7-3.6 | 13X-84.4X | 19-2.9 | 102 |
1X | 7X-4.5X | 31.4-4.6 | 10.5X-67.5X | 22.9-3.6 | 14X-90X | 17-2.7 | 17.5X-112.5X | 14.3-2.2 | 95 |
1.5X | 10.5X-67.5X | 20.8-3.3 | 15.7X-101.3 | 15.3-2.4 | 21X-135X | 11.3-1.8 | 26.3X-168.8X | 9.5-1.5 | 44 |
2X | 14X-90X | 15.7-2.3 | 21X-135X | 11.5-1.8 | 28X-180X | 8.5-1.4 | 35X-225X | 7.2-1.1 | 30 |