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		                        | National Stock Number:
 6540-00-001-0360
 
 Federal Supply Class:
 6540
 
 National Item Identification Number:
 000010360
 
 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:
 
 | LENS,P4.50XM1.25,8.5BC,71MM DIA. | 3N062 | DISPENSERS OPTICAL SERVICE CORP |  | P4.50 M1.25 | 0PML0 | ESSILOR OF AMERICA INC SILOR OPTICAL DIV | 
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 Techincal Specification:
 
 | BASE CURVE DIOPTER | 8.50 PLUS NOMINAL |  | CROSS-SECTIONAL SHAPE STYLE | SPHEROCYLINDER COMPOUND |  | CYLINDER CURVE INSIDE DIOPTER | 1.25 MINUS MAXIMUM |  | DIAMETER | 71.0 MILLIMETERS MINIMUM |  | LIGHT TRANSMISSION | UNTINTED |  | MATERIAL | PLASTIC SINGLE VISION |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | LENS OPHTHALMIC COMPOUND PLASTIC PLUS 4.50 ON MINUS 1.25 |  | SPHERE CURVE INSIDE DIOPTER | 4.50 PLUS MAXIMUM |  | STYLE DESIGNATOR | ROUND |  | SUPPLEMENTARY FEATURES | UNCUT |  | THICKNESS | 1.6 MILLIMETERS NOMINAL | 
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