Rear Locking Tilting Prism Mount Target 6x9in.

This prism assembly allows the user to quickly adjust the tilting
target from behind the prism as it is pointing at the instrument
to allow accurate sighting. The targets are 6 x 9 in. and available
in either florescent orange or yellow. The prism can be either
mounted in a 0 or -30 mm offset position. All come with a
protective carry case for the target or complete system.