6540-00-001-0115 LENS,OPHTHALMIC,SPHERE Index 6540-00-001-0117 LENS,OPHTHALMIC,SPHERE

National Stock Number:
6540-00-001-0116

Federal Supply Class:
6540

National Item Identification Number:
000010116

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:
00012011613N062DISPENSERS OPTICAL SERVICE CORP
524S,P4SPH,8BC,71MM DIA92083HIS VISION INC
MILL3682481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
P4SPH,8BC,71MM DIA92083HIS VISION INC


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 DIOPTER4.00 PLUS 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 PLASTIC PLUS 4.00


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