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 5935-01-552-1593
NSN 5915-01-224-7044
NSN 5925-00-468-2757
NSN 6130-01-123-5813
NSN 5985-01-245-0530
NSN 5915-00-760-5660
NSN 6150-01-557-1957
NSN 6150-01-645-2313
NSN 6240-01-286-5509
NSN 5920-01-580-4002
NSN 7035-00-574-4223
NSN 6645-01-547-5748