Description
550 Gehmann iris & twin polariser
- Iris
- Two polarisation filters:
- 1. ring eliminates reflections and controls white around target
- 2. ring (with stainless lugs) controls light through the sight and enables varying degress of brightness
- 10 - 90 % light absorption via the twin polarisers
- Can be used as an iris only - or with one, or both, polarisers
- Removable steel threaded connection which enables the use of a diopter
- Easy clean instructions are included
Characteristics
| EN: Gewinde: | |
| EN: Polarisationsfilter: | |
| EN: Dioptrie Ausgleich: | |
| EN: Zylinderkorrektur: | |
| EN: 1. Farbfilterrad: | |
| EN: 2. Farbfilterrad: |
