6540-01-089-1200 LENS,OPHTHALMIC,PLANO CYLINDER Index 6540-01-089-1208 LENS,OPHTHALMIC,PLANO CYLINDER

National Stock Number:
6540-01-089-1205

Federal Supply Class:
6540

National Item Identification Number:
010891205

Description:
LENS,OPHTHALMIC,PLANO CYLINDER

Detail:
A TRANSPARENT OPTICAL ELEMENT HAVING A PLANO DIOPTER BASE CURVE AND CYLINDRICAL DIOPTER CROSS CURVE USED TO CORRECT ASTIGMATIC (MULTIFOCUS) VISION OF THE EYE.


Manufacturer Information:
9-311-100863984SQUARE D CO MONROE PLANT
9-311-100888309AEARO COMPANY


Techincal Specification:
BASE CURVE PLANO0.00 PLANO NOMINAL
CROSS CURVE DIOPTER2.00 MINUS NOMINAL
CROSS-SECTIONAL SHAPE STYLEPLANO CYLINDER
DIAMETER62.0 MILLIMETERS NOMINAL
HEIGHT68.0 MILLIMETERS NOMINAL
LIGHT TRANSMISSIONUNTINTED
MATERIALGLASS SODA-LIME SINGLE VISION
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC PLANO CYLINDER -2.00 CYL
STYLE DESIGNATORROUND-RECTANGULAR WITH ROUNDED CORNERS
SUPPLEMENTARY FEATURESUNCUT
THICKNESS2.2 MILLIMETERS NOMINAL
WIDTH65.0 MILLIMETERS NOMINAL


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