NSN 6540-01-284-2970 940, 01-284-2970, 012842970

6540-01-284-2970 An apparatus for determining the extent of the peripheral visual field on a curved surface.

Part Alternates: 940, 6540-01-284-2970, 01-284-2970, 6540012842970, 012842970

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
65		01-284-2970	34739 ( PERIMETER, OPHTHALMIC )

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Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 6540-01-284-2970

Compare

6540-01-285-7532, 6540-01-286-0986, 6540-01-287-0635, 6540-01-287-4212, 6540-01-290-1157

Characteristic	Specifications
DESIGN DESIGNATION	GOLDMAN
CURRENT TYPE	AC
SPECIAL FEATURES	115/120 VOLTAGE; UTILIZE SPHERICAL PROJECTION TO PROVIDE DIRECT REGISTRATION OF TARGET; PERMIT ACCURATE MEASUREMENT WITH BUILT-IN LIGHTMETER AND ADJUSTING OF ABSOLUTE TARGET BRIGHTNESS OF 31.5 ASB MAXIMUM AND SPHERE LUMINOSITY OF 1000 ASB MAXIMUM OF A 30 CM RADIUS PROJECTION HEMISPHERE SURFACE; PROVIDE SEPARATE ILLUMINATION OF THE LUXMETER SCALE; MEASURE BOTH KINETIC AND STATIC QUANTITATIVE PERIMETRY; CONTAIN A TELESCOPE WITH MAGNIFICATION NOT LESS 1.85X
III PART NAME ASSIGNED BY CONTROLLING AGENCY	PERIMETER OPHTHALMIC GOLDMAN 115/120V SPHERICAL PROJECTION

Category	Code	Description
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials

Category	Code	Description
No Freight Information