NSN 6540-01-256-6238
Part Details | OPHTHALMIC LENS GENERATOR
6540-01-256-6238 An item designed to grind lens blanks with an abrasive wheel to a prescribed curve and thickness in rough finished form.
Alternate Parts: 4160000, 41600-00, 069008 MDL 108B, 0690-08 MDL 108-B, 6540-01-256-6238, 01-256-6238, 6540012566238, 012566238
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 65 | JUN 06, 1987 | 01-256-6238 | 28606 ( GENERATOR, OPHTHALMIC LENS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6540-01-256-6238
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 41600-00 | 31285 | GERBER COBURN OPTICAL INDUSTRIES INC |
| 0690-08 MDL 108-B | 31285 | GERBER COBURN OPTICAL INDUSTRIES INC |
Technical Data | NSN 6540-01-256-6238
| Characteristic | Specifications |
|---|---|
| DESIGN TYPE | FLOOR |
| CURRENT TYPE | AC |
| LENS SIZE ACCOMMODATED | +46.000 TO +80.000 MILLIMETERS |
| CURVE GENERATING RANGE IN DIOPTERS | M20.00/P20.00 |
| PRECISION PLOTTING DEVICE | INCLUDED |
| ABRASIVE WHEEL TYPE | DIAMOND |
| ABRASIVE WHEEL SURFACE SPEED RATING | 5500.0 FEET PER MINUTE |
| SPECIAL FEATURES | 1.9 KILOWATTS; SELF-CONTAINED COOLANT SYSTEM; MANUAL CURVE CONTROL SETTING; AUTOMATIC SWEEP CONTROL AND THICKNESS CONTROL; WITH AIR CHUCKING,SCALES IN 1.499,1.523 AND 1.530 INDICES OF REFRACTION; GENERATES A BASE CURVE ON TORIC SURFACE RANGE FROM 2.75 THROUGH 20.000 DIODTERS PLUS OR MINUS; OIL OR WATER BASE COOLANT; FOR USE ON GLASS OR CR-39 LENSES IN OPHTHALMIC LABORATORY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GENERATOR OPHTH LENS FLOOR 120/230V 50/60HZ F/GLASS OR CR-39LENS |