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| Warehouses | Available Stock |
|---|---|
| Belarus | 1 |
Objective code OM-25 Mount 4/5″-36 (RMS) Tube length 160mm Cover glass thickness 0.17mm Magnification ...
Glass is clear and clean, but the cover glass correction is stuck (quite common issue with these objectives). Not a problem actually if you have some skills to disassemble, clean and re-lubricate it.
| Objective code | OM-25 |
| Mount | 0.8″-36 (RMS) |
| Tube length |
160mm |
| Cover glass thickness | 0.17mm |
| Magnification | 70х |
| Numeric aperture | 1.23 |
| Focal length | 2.52mm |
| Immersion | Water immersion |
| Work distance | 0.14-0.04mm |
| Parfocal height | 32.7mm (RMS) |
| Image size | 18mm |
| Correction | Apochromat |
| Light | Transmitted, bright field |
| Spectrum range | 400-700nm |
| Research method | - |
| Contrast method | - |
| Other features | Cover glass correction collar |
Glass is clear and clean, but the cover glass correction is stuck (quite common issue with these objectives). Not a problem actually if you have some skills to disassemble, clean and re-lubricate it.
| Mount Thread | RMS (0.8"-36tpi) |
|---|---|
| Correction | Apochromat |
| Immersion | Water |
| Objective Magnification | 70x |
| Numerical Aperture | 1.23 |
| Parfocal Height | 32.7mm |
| Special Features | Cover Glass Correction Collar |
| Manufacturer | LOMO |