6540-00-001-0231 LENS,OPHTHALMIC,COMPOUND Index 6540-00-001-0233 LENS,OPHTHALMIC,COMPOUND

National Stock Number:
6540-00-001-0232

Federal Supply Class:
6540

National Item Identification Number:
000010232

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.


Manufacturer Information:
LENS,P4.50XM0.25,8.5BC,71MM DIA3N062DISPENSERS OPTICAL SERVICE CORP
P4.50 M0.250PML0ESSILOR OF AMERICA INC SILOR OPTICAL DIV


Techincal Specification:
DIAMETER71.0 MILLIMETERS MINIMUM
BASE CURVE DIOPTER8.50 PLUS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER0.25 MINUS MAXIMUM
LIGHT TRANSMISSIONUNTINTED
MATERIAL AND LOCATIONPLASTIC SINGLE VISION
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC COMPOUND PLASTIC PLUS 4.50 ON MINUS 0.25
SPHERE CURVE INSIDE DIOPTER4.50 PLUS MAXIMUM
STYLE DESIGNATORROUND
SUPPLEMENTARY FEATURESUNCUT
THICKNESS1.6 MILLIMETERS NOMINAL


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