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National Stock Number:
6540-00-001-1027
Federal Supply Class:
6540
National Item Identification Number:
000011027
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:
| M3.25 0N M2.50, CR-39 | 3N062 | DISPENSERS OPTICAL SERVICE CORP | | M3.25 ON M2.50, CR-39 | 3N062 | DISPENSERS OPTICAL SERVICE CORP |
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Techincal Specification:
| LIGHT TRANSMISSION | UNTINTED | | STYLE DESIGNATOR | ROUND | | MATERIAL AND LOCATION | PLASTIC SINGLE VISION | | DIAMETER | 71.0 MILLIMETERS NOMINAL | | THICKNESS | 1.8 MILLIMETERS NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SPHEROCYLINDER COMPOUND | | SPHERE CURVE INSIDE DIOPTER | 3.25 MINUS NOMINAL | | CYLINDER CURVE INSIDE DIOPTER | 2.50 MINUS NOMINAL | | SPECIAL FEATURES | WHITE; UNCUT; CR-39 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LENS OPHTHALMIC COMPOUND PLAS -3.25 -2.5 UNTINTED CR-39 71MM DIA |
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