ANSI PH3.33
DESIGNATION OF THE APERTURES OF PHOTOGRAPHIC LENSES
| Org/Number ID | ANSI PH3.33 |
|---|---|
| Alternate Organization ID / number | |
| Version(s) | 1973 |
| Bin # | 0535 |
| Comments | not active |
| Status | Present |
| Record last updated | June 25, 2022, 4:45 pm |
This is the most recent edition of this standard.