NPFC - NNN-P-40
PAPER, LENS
inactive
Buy Now
| Organization: | NPFC |
| Publication Date: | 13 March 1973 |
| Status: | inactive |
| Page Count: | 17 |
scope:
This specification covers two types of lens paper used for cleaning and wrapping lenses and other glass or highly polished and coated surfaces.
intended Use:
Type I lens paper is used for wrapping and cleaning lenses and other glass and highly polished surfaces. Classes 1, 2, and 3 are for dry cleaning applications; classes 4 and 5, for wet... View More
Document History
NNN-P-40
March 13, 1973
PAPER, LENS
Type I lens paper is used for wrapping and cleaning lenses and other glass and highly polished surfaces. Classes 1, 2, and 3 are for dry cleaning applications; classes 4 and 5, for wet cleaning. Type...