#553 Gehmann rearsight anti-glare tube and polarisation filters
$125.00 CAD
553 Gehmann rearsight anti-glare tube and polarisation filters
- Screws onto the front of any rearsight
- Adjustable twin polarisation filters (1) & (2) allow infinite control of incoming light across the whole sight picture
- Easily adjusted
- With M.18 internal thread for attachment of further accessories
