565 Gehmann iris, 6-colour filter with twin polariser
Product description
565 Gehmann iris, 6-colour filter with twin polariser
- Threaded for standard target rearsights
- Removable steel thread allows retro-fitting of our 50309 magnifying diopter (-4.5 to +4.5)
- Locking collar allows precise location of the V-mark
- Laser engraved indications
- Two polarisation filters
- 1. ring eliminates glare and controls white round target
- 2. ring (with lugs) controls light through the sight
- Filters (filter and polariser) can be used together or one at a time
- Adjustable iris made to our latest patent covering the range 0.5mm to 3.0mm
- Internal surfaces are matt black reducing light reflection to a minimum
- Matt finish to eliminate reflected light and subsequently distortion of the sight picture
- Six optically flat glass colour filters which can be precisely located in position, colours:
- orange, light green, yellow, medium grey, dark grey and amethyst (purple)
- Clear settings at either end of the adjustment range for use of iris only or polarisation only
- Easy clean instructions included
- Gehmann rearsight irises are laser engraved and carry a 30-year ‚no-quibble‘ guarantee.
