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KERN TOBN 135-A | Transmitted Light Microscope OBN 135 | Infinity Plan 4x-100x, Trinocular, Koehler
KERN TOBN 135-A (model OBN 135) is a trinocular compound microscope with an infinity optical system and Infinity Plan objectives 4x, 10x, 20x, 40x and 100x on a five-position nosepiece. It has 10x eyepieces (20 mm field) and Koehler illumination with a 3 W dimmable LED.
Key features
- Centrable Abbe condenser 1.25 with aperture diaphragm
- Adjustable field diaphragm
- Coaxial coarse and fine drive, fine step 0.002 mm
- Light distribution 0:100 and 80:20
- Dimensions 390x200x395 mm
- Specifications
- Downloads
| Part Number | TOBN 135-A |
| Brand | KERN |
| Model | OBN 135 |
| Optical system | Infinity |
| Tube type | Trinocular |
| Ocular magnifications | 10x |
| Ocular visual field | 20 mm |
| Light distribution | 0:100, 80:20 |
| Standard objectives | 4×, 10×, 20×, 40×, 100× |
| Lens quality | Infinity Plan |
| Nosepiece screw-in locations | 5 |
| Illuminance | Transmitted light |
| Illumination intensity transmitted light | 3 W |
| Illumination type transmitted light | LED |
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