Optical equipment test fixture (NSN 6650-01-459-3946)
Special Features
Two inch (50.8mm) aperature rotator is popular for our linear sheet polarizers and with appropriate adapter, for crystal polarizers, beam splitter cubes, and retardation plates; a scaleis marked every one degree and numbered every 20 degrees; a vernier allows to 0.1 deg; settings can be resolved to0.3 mrad; rotator has a 1/4-20 tapped hole in the bottom for rod mounting; a 1.5 inch (38mm) long rod is included
End Application
Part number 717763919-009 table assembly, lfts; support for f15i aircraft