Brightfield S. Planachromat 50x oil objective. NA 0.95, WD 0.25mm, F.L. 3.28.160mm tube length, international DIN standard 20.1mm diameter threads.
50x Oil Objective for the following microscopes:
- Swift M10 (all models)
- Swift M9
- Swift M5
- Swift M1000D
- Swift M3200
- Swift M3300
- Swift M4000
- Swift M7000
- Swift M8000
- Meiji ML2000
- Meiji ML5000