NSN 6650-01-098-0288
Part Details | OPTICAL INSTRUMENT LENS
6650-01-098-0288 An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
Alternate Parts: 20.0300, 6650-01-098-0288, 01-098-0288, 6650010980288, 010980288
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUL 24, 1980 | 01-098-0288 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
DOUBLET
Cross Reference | NSN 6650-01-098-0288
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20.0300 | 04562 | ROLYN OPTICS CO |
Technical Data | NSN 6650-01-098-0288
| Characteristic | Specifications |
|---|---|
| MATERIAL | GLASS |
| COMPOUND LENS STYLE | DOUBLET |
| INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND PLANO-CONCAVE |
| DIAMETER | 66.0 MILLIMETERS NOMINAL |
| COMPOUND LENS OVERALL AXIAL THICKNESS | 16.6 MILLIMETERS NOMINAL |
| COMPOUND LENS EDGE THICKNESS | 10.2 MILLIMETERS NOMINAL |
| EQUIVALENT FOCAL LENGTH | 19.500 CENTIMETERS |
