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Objective 50x /0,75 - KERN OBB-A1528
The KERN OBB-A1528 is an infinity plan achromatic objective with 50x magnification and 0.75 numerical aperture. Its long 1.95 mm working distance and spring-loaded mount make handling delicate samples easier.
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Description
The KERN OBB-A1528 objective delivers a flat, edge-to-edge sharp image at 50x and keeps an unusually long 1.95 mm working distance for this magnification.
Benefits
- Flat field: plan achromatic infinity optics stay sharp across the whole field of view
- Long working distance: 1.95 mm clearance gives room when focusing and preparing samples
- High resolution: 0.75 numerical aperture at 50x magnification
- Sample protection: the spring-loaded mount retracts on contact and shields the front lens and specimen
Compliance and origin
Identification: EAN 4045761198036, customs tariff code 90119000, country of origin China.
Technical data
| Magnification | 50x |
|---|---|
| Numerical aperture | 0,75 |
| Working distance | 1,95 mm |
| Optics | infinity plan achromatic, spring-loaded |
| Series | OBB-AO |
| Net weight | 0,30 kg |
| Weight | 0.6 kg |
| Manufacturer | Kern |
| EAN | 4045761198036 |
| HS-Code | 90119000 |
| GPSR manufacturer information | KERN & SOHN GmbH, Ziegelei 1, DE-72336 Balingen-Frommern, www.kern-sohn.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | China |
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