6540-00-001-0358 LENS,OPHTHALMIC,COMPOUND Index 6540-00-001-0360 LENS,OPHTHALMIC,COMPOUND

National Stock Number:
6540-00-001-0359

Federal Supply Class:
6540

National Item Identification Number:
000010359

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,P4.25M1.25,8.5BC,71MM DIA.3N062DISPENSERS OPTICAL SERVICE CORP
P4.25 M1.250PML0ESSILOR OF AMERICA INC SILOR OPTICAL DIV
P425M1258V333I F OPTICAL COMPANY INC DBA CHICAGO OPTICAL CO


Techincal Specification:
DIAMETER71.0 MILLIMETERS MINIMUM
BASE CURVE DIOPTER8.50 PLUS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER1.25 MINUS MAXIMUM
LIGHT TRANSMISSIONUNTINTED
MATERIAL AND LOCATIONPLASTIC SINGLE VISION
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC COMPOUND PLASTIC PLUS 4.25 ON MINUS 1.25
SPHERE CURVE INSIDE DIOPTER4.25 PLUS MAXIMUM
STYLE DESIGNATORROUND
SUPPLEMENTARY FEATURESUNCUT
THICKNESS1.6 MILLIMETERS NOMINAL


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