NSN 6540-00-001-1027

Part Details | COMPOUND OPHTHALMIC LENS

6540-00-001-1027 A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.

Alternate Parts: M3.25 ON M2.50, CR39, M3.25 ON M2.50, CR-39, 6540-00-001-1027, 00-001-1027, 6540000011027, 000011027

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
65SEP 03, 199300-001-102704121 ( LENS, OPHTHALMIC, COMPOUND )
REFERENCE DRAWINGS & PICTURES

SPHEROCYLINDER COMPOUND

LENS,OPHTHALMIC,COM | 6540-00-001-1027, 000011027

ROUND

LENS,OPHTHALMIC,COM | 6540-00-001-1027, 000011027
Cross Reference | NSN 6540-00-001-1027
Part Number Cage Code Manufacturer
M3.25 ON M2.50, CR-393N062DISPENSERS OPTICAL SERVICE CORP
Technical Data | NSN 6540-00-001-1027
Characteristic Specifications
STYLE DESIGNATOR ROUND
DIAMETER71.0 MILLIMETERS NOMINAL
THICKNESS1.8 MILLIMETERS NOMINAL
MATERIAL AND LOCATION PLASTIC SINGLE VISION
LIGHT TRANSMISSION UNTINTED
CROSS-SECTIONAL SHAPE STYLE SPHEROCYLINDER COMPOUND
SPHERE CURVE INSIDE DIOPTER3.25 MINUS NOMINAL
CYLINDER CURVE INSIDE DIOPTER2.50 MINUS NOMINAL
SPECIAL FEATURESWHITE; UNCUT; CR-39
PART NAME ASSIGNED BY CONTROLLING AGENCYLENS OPHTHALMIC COMPOUND PLAS -3.25 -2.5 UNTINTED CR-39 71MM DIA