NSN 6540-01-089-1198
Part Details | PLANO CYLINDER OPHTHALMIC LENS
6540-01-089-1198 A transparent optical element having a plano diopter base curve and cylindrical diopter cross curve used to correct astigmatic (multifocus) vision of the eye.
Alternate Parts: 93111001, 9-311-1001, 6540-01-089-1198, 01-089-1198, 6540010891198, 010891198
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 65 | JAN 25, 1980 | 01-089-1198 | 30298 ( LENS, OPHTHALMIC, PLANO CYLINDER ) |
REFERENCE DRAWINGS & PICTURES
PLANO CYLINDER
ROUND-RECTANGULAR WITH ROUNDED CORNERS
Cross Reference | NSN 6540-01-089-1198
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9-311-1001 | 63984 | SQUARE D COMONROE PLANT |
Technical Data | NSN 6540-01-089-1198
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ROUND-RECTANGULAR WITH ROUNDED CORNERS |
| DIAMETER | 62.0 MILLIMETERS NOMINAL |
| WIDTH | 65.0 MILLIMETERS NOMINAL |
| HEIGHT | 68.0 MILLIMETERS NOMINAL |
| THICKNESS | 2.2 MILLIMETERS NOMINAL |
| MATERIAL AND LOCATION | GLASS, SODA-LIME SINGLE VISION |
| LIGHT TRANSMISSION | UNTINTED |
| CROSS-SECTIONAL SHAPE STYLE | PLANO CYLINDER |
| CROSS CURVE DIOPTER | 0.25 MINUS NOMINAL |
| BASE CURVE PLANO | 0.00 PLANO NOMINAL |
| SUPPLEMENTARY FEATURES | UNCUT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LENS OPHTHALMIC PLANO CYLINDER -0.25 CYL |