Ess/oakley u-rx prescription lens insert with nosepiece and adapter; compatible with ess ice2, ice naro, crossbow spectacles, oakley si m frame 2.0 spectacles and ess profile nvg goggles
NSN 6650-01-063-2834
NSN 6320-00-937-5625
NSN 5999-01-202-2327
NSN 6110-01-065-3913
NSN 5999-01-142-8941
NSN 6610-01-023-1816
NSN 5975-01-463-1592
NSN 5945-01-059-0081
NSN 5975-01-327-3588
NSN 6650-01-272-9746
NSN 5910-01-418-0574
NSN 5996-01-556-4277