NSN 6760-00-438-4439
Part Details | PROJECTION LENS
6760-00-438-4439 This lens is designed for use as an objective lens in motion picture, film strip, opaque, slide, and overhead projectors. It will be used at finite magnification and will have a flat field. This type of lens usually differs from a LENS (3), ENLARGER, in that it is faster, covers a smaller field of view, and has less correction of aberrations.
Alternate Parts: 277230015, 277-230-015, B131401, B13140-1, 277230015, 277-230-015, 6760-00-438-4439, 00-438-4439, 6760004384439, 004384439
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 67 | SEP 05, 1969 | 00-438-4439 | 04623 ( LENS, PROJECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6760-00-438-4439
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 277-230-015 | 80294 | BOURNS INSTRUMENTS INC |
| B13140-1 | 92367 | MANAGEMENT AND TECHNOLOGY INC ELGEETDIV |
| 277-230-015 | 11871 | RECON/OPTICAL, INC. |
Technical Data | NSN 6760-00-438-4439
| Characteristic | Specifications |
|---|---|
| LENS FOCAL LENGTH | 50.000 MILLIMETERS NOMINAL |
| LENS SPEED FOR WHICH DESIGNED | F/2.3 |
