501 Lens holder for later Gehmann irises
501 Lens holder for later Gehmann irises
- 23mm lens holder allows a prescription lens to be fitted eye-side of your rearsight manufactured exclusively for our own latest irises with a detachable front thread and not carrying our 1.5x magnified diopter
- The detachable steel front thread of your iris is removed with the factory spanner
- 501's adaptor thread is then screwed into the front of your Gehmann iris
- 501, now with your iris mounted, is screwed into your rearsight after loosening the rail carrier's allen screw
- Mount your prescription lens in the lens holder which may be slid off the rail for easier assembly
- Reposition the lens holder on the rail as required and lock it in place
- Positioning of the assembly on your rearsight is easily set as the attachment boss has radial adjustment and is simply secured with the allen screw located in the front body