NSN 6650-00-155-1732
Part Details | OPTICAL INSTRUMENT LENS
6650-00-155-1732 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: 278701PC3, 278701PC3, 6650-00-155-1732, 00-155-1732, 6650001551732, 001551732
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1963 | 00-155-1732 | 21884 ( LENS, OPTICAL INSTRUMENT ) |
REFERENCE DRAWINGS & PICTURES
DOUBLET
Cross Reference | NSN 6650-00-155-1732
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 278701PC3 | 4L762 | BAUSCH AND LOMB INCOPTICAL SYSTEMS DIV |
| 278701PC3 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 6650-00-155-1732
| Characteristic | Specifications |
|---|---|
| COMPOUND LENS STYLE | DOUBLET |
| LENGTH | 24.1 MILLIMETERS NOMINAL |
| DIAMETER | 94.0 MILLIMETERS NOMINAL |
| AXIAL THICKNESS | 24.1 MILLIMETERS NOMINAL |
| REFRACTION INDEX | 1.5170 NOMINAL AND 1.6170 NOMINAL |
| ABBE CONSTANT | B36.600$$B64.500 |