MIC-G20M upright metallurgical microscope
Optical system | Infinite optical system |
Head | 30°inclined,Seidentopf binocular head,interpupillary distance:54mm-75mm,eyepiece tube one side diopter adjustable :±5D |
30°inclined,Seidentopf trinocular head,beam splitting ratio: 5:5. interpupillary distance:54mm-75mm,eyepiece tube one side diopter adjustable :±5D | |
Eyepiece | High eye point WF10X/20MM eyepiece |
Objective | Infinite LWD plan 5X NA0.12 WD21.5 |
Infinite LWD plan 10X NA0.25 WD16 | |
Infinite LWD plan 20X NA0.4 WD9.3 | |
Infinite LWD plan 50X NA0.55 WD6.3 | |
Infinite LWD plan100X NA0.8 WD2.9(optional) | |
Nosepiece | Inner forward quadruple nosepiece |
Focus | Reflecting main body, with metal plate, low position coaxial coarse and fine focus system, coarse knob moving range to 23mm, fine focus 0.002mm.with stage anti-falling locking device |
Reflecting &transmitting main body, with glass plate, low position coaxial coarse and fine focus system, coarse knob moving range to 23mm, fine focus 0.002mm.with stage anti-falling locking device | |
Stage | Double layer mechanical stage, low position knob, stage size 145mm×132mm,moving range 76mm×50mm |
Can be with single metal plate or glass plate | |
Epi-illumination system | 5W led warm white light, with aperture diaphragm and field diaphragm; |
Transmitting light | 3WLED white light |
Accessory | ABBE condenser for transmitting light N.A1.25, with field diaphragm center pre-set |
Polarizer and analyzer 360° | |
0.35X、0.5X、1X C mount,focusable(optional) | |
Reflecting interference filter:blue、green、white(optional) |
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