Surface quality of clear area to be 80-50; clear aperture 1.3; temp test, exposure to minus 80 degrees f for 5 hours and return to room temp, no evidence of edge separation to cemented components
An optical element consisting of a polished optical glass disk to which is bonded a reticle, optical instrument and a prism, optical instrument. A right-hand and a left-hand assembly are used in an optical system to provide three dimensional vision of an object or target.
Classification: Military equipments not identified by kind
NSN 6130-00-528-7838
NSN 2925-01-139-7098
NSN 6150-00-902-5203
NSN 5985-01-270-7632
NSN 5996-01-487-8782
NSN 5915-01-586-6546
NSN 6645-00-997-5986
NSN 6650-01-246-4262
NSN 5910-01-294-3054
NSN 6150-01-012-3107
NSN 5945-00-223-7265
NSN 5945-01-187-2638