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National Stock Number:
6540-00-001-1180
Federal Supply Class:
6540
National Item Identification Number:
000011180
Description:
LENS,OPHTHALMIC,COMPOUND
Detail:
A TRANSPARENT OPTICAL ELEMENT HAVING A SPHERICAL CURVE AND A CYLINDRICAL CURVE USED TO CORRECT VISION DEFECTS OF THE EYE.
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Manufacturer Information:
| M4.00 0N M3.75, CR-39 | 3N062 | DISPENSERS OPTICAL SERVICE CORP | | M4.00 ON M3.75, CR-39 | 3N062 | DISPENSERS OPTICAL SERVICE CORP |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | SPHEROCYLINDER COMPOUND | | CYLINDER CURVE INSIDE DIOPTER | 3.75 MINUS NOMINAL | | DIAMETER | 71.0 MILLIMETERS NOMINAL | | LIGHT TRANSMISSION | UNTINTED | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LENS OPHTH COMPOUND PLAS UNTINTED -4.00 -3.75 WHITE UNCUT CR-39 | | MATERIAL | PLASTIC SINGLE VISION | | SPECIAL FEATURES | WHITE,UNCUT, CR-39 | | SPHERE CURVE INSIDE DIOPTER | 4.00 MINUS NOMINAL | | STYLE DESIGNATOR | ROUND | | THICKNESS | 1.8 MILLIMETERS NOMINAL |
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