6540-00-001-0151 LENS,OPHTHALMIC,SPHERE Index 6540-00-001-0153 LENS,OPHTHALMIC,SPHERE

National Stock Number:
6540-00-001-0152

Federal Supply Class:
6540

National Item Identification Number:
000010152

Description:
LENS,OPHTHALMIC,SPHERE

Detail:
A TRANSPARENT OPTICAL ELEMENT HAVING EQUAL SPHERICAL DIOPTER CURVATURES USED TO CORRECT HYPEROPIC (FARSIGHTEDNESS) OR MYOPIC (NEARSIGHTEDNESS) CONDITIONS OF THE EYE.


Manufacturer Information:
00012015263N062DISPENSERS OPTICAL SERVICE CORP
LENS,M5.00SPH,2BC,71MM DIA3N062DISPENSERS OPTICAL SERVICE CORP
MILL3682481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LIGHT TRANSMISSIONUNTINTED
STYLE DESIGNATORROUND
MATERIAL AND LOCATIONPLASTIC SINGLE VISION
DIAMETER71.0 MILLIMETERS MINIMUM
THICKNESS1.6 MILLIMETERS NOMINAL
CROSS-SECTIONAL SHAPE STYLESPHERE
BASE CURVE DIOPTER7.00 PLUS NOMINAL
SPHERE CURVE INSIDE DIOPTER5.00 MINUS MAXIMUM
NONDEFINITIVE SPEC/STD DATA1 STYLE AND
A CLASS
DEPARTURE FROM CITED DOCUMENTAS MODIFIED @BY DIAMETER
CUBIC MEASURE1.100 CUBIC FEET
SUPPLEMENTARY FEATURESUNCUT
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC SPHERE PLAS MINUS 5.00 SPHERE CURVE INS DIOPTER


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