Description:
- Zeiss Neofluar
- 40x
- 0.75 N.A. Numerical Aperture
- 160 Tube Length
- 0.17 Cover Slip Thickness
- Ph2 Phase Contrast
- Part Number 5148658
- Made in West Germany
- Spring loaded. Spring works great.
- Condition: Excellent.
- Includes plastic canister (not shown).