NSN 6540-00-001-0143

Part Details | SPHERE OPHTHALMIC LENS

6540-00-001-0143 A transparent optical element having equal spherical diopter curvatures used to correct hyperopic (farsightedness) or myopic (nearsightedness) conditions of the eye.

Alternate Parts: M2.75 SPHERE, LENS,M2.75,4BC,71MM DIA., 6540-00-001-0143, 00-001-0143, 6540000010143, 000010143

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
65DEC 17, 197100-001-014304122 ( LENS, OPHTHALMIC, SPHERE )
REFERENCE DRAWINGS & PICTURES

SPHERE

LENS,OPHTHALMIC,SPH | 6540-00-001-0143, 000010143

ROUND

LENS,OPHTHALMIC,SPH | 6540-00-001-0143, 000010143
Cross Reference | NSN 6540-00-001-0143
Part Number Cage Code Manufacturer
M2.75 SPHERE3N062DISPENSERS OPTICAL SERVICE CORP
LENS,M2.75,4BC,71MM DIA.92083HIS VISION INC
Technical Data | NSN 6540-00-001-0143
Characteristic Specifications
STYLE DESIGNATOR ROUND
DIAMETER71.0 MILLIMETERS MINIMUM
THICKNESS1.6 MILLIMETERS NOMINAL
MATERIAL AND LOCATION PLASTIC SINGLE VISION
LIGHT TRANSMISSION UNTINTED
CROSS-SECTIONAL SHAPE STYLE SPHERE
BASE CURVE DIOPTER7.00 PLUS NOMINAL
SPHERE CURVE INSIDE DIOPTER2.75 MINUS MAXIMUM
CUBIC MEASURE1.100 CUBIC FEET
SUPPLEMENTARY FEATURESUNCUT
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC SPHERE PLAS MINUS 2.75 SPHERE CURVE INS DIOPTER