6540-00-001-0222 LENS,OPHTHALMIC,COMPOUND Index 6540-00-001-0224 LENS,OPHTHALMIC,COMPOUND

National Stock Number:
6540-00-001-0223

Federal Supply Class:
6540

National Item Identification Number:
000010223

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:
P2.225 M0.253N062DISPENSERS OPTICAL SERVICE CORP
P2.25M0.253N062DISPENSERS OPTICAL SERVICE CORP
P225M258V333I F OPTICAL COMPANY INC DBA CHICAGO OPTICAL CO


Techincal Specification:
DIAMETER71.0 MILLIMETERS MINIMUM
BASE CURVE DIOPTER8.00 PLUS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPHEROCYLINDER COMPOUND
CYLINDER CURVE INSIDE DIOPTER0.25 MINUS NOMINAL
LIGHT TRANSMISSIONUNTINTED
MATERIAL AND LOCATIONPLASTIC SINGLE VISION
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTH COMPOUND PLAS A3 RD +8BASE CURVE +2.25SPHERE CURVE
SPHERE CURVE INSIDE DIOPTER2.25 PLUS NOMINAL
STYLE DESIGNATORROUND
SUPPLEMENTARY FEATURESUNCUT
THICKNESS1.6 MILLIMETERS NOMINAL


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