Very high contrast, extremely fine grain.
Classification: Physical analysis instruments and apparatus, except using optical radiations, nesoi
NSN 5935-00-020-9707
NSN 5905-00-708-5214
NSN 5945-00-249-3344
NSN 5915-01-461-8233
NSN 7035-01-424-7019
NSN 6240-00-349-3965
NSN 6610-00-022-8628
NSN 5915-01-542-7436
NSN 6150-01-350-5026
NSN 6110-01-467-1077
NSN 5905-01-399-8589
NSN 6105-00-110-8043