NSN 6650-01-070-3255
Part Details | OPTICAL INSTRUMENT LENS
6650-01-070-3255 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: 424601, 42460-1, 11780069, 6650-01-070-3255, 01-070-3255, 6650010703255, 010703255
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 10, 1979 | 01-070-3255 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
PLANO-CONVEX
PLANO-CONVEX
Cross Reference | NSN 6650-01-070-3255
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 42460-1 | 09344 | ROCKWELL COLLINS, INC.DBA RC DISPLAYS SYSTEMS |
| 11780069 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 6650-01-070-3255
| Characteristic | Specifications |
|---|---|
| SINGLE LENS STYLE | PLANO-CONVEX |
| DIAMETER | 4.205 INCHES NOMINAL |
| WIDTH | 0.112 INCHES NOMINAL |
| AXIAL THICKNESS | 0.912 INCHES NOMINAL |
| REFRACTION INDEX | 1.6200 NOMINAL |
| ABBE CONSTANT | 60.300 |
| SPECIAL FEATURES | EDGES BLACKENED WIRH LACQUER; MAGNESIUM FLOURIDE COATING |
