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National Stock Number:
6650-01-344-6402
Federal Supply Class:
6650
National Item Identification Number:
013446402
Description:
FILTER SET,INFRARED LIGHT
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Manufacturer Information:
| BE-F-1 | 0BWT7 | BIRD-EYE SECURITY INTL INC | | BEF-1 | 0GS08 | THE FARFIELD COMPANY |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MEASURES AND ADJUSTS THE ATTENUATION OF EACH RECEIVER MODULE AT A DISTANCE OF 150 FEET; MEASURES THE AMOUNT OF SIGNAL MARGIN AFTER COMPLETING ALIGNMENT OF THE INFRARED PERIMETER SECURITY SYSTEM; INCLUDES CALIBRATED NEUTRAL DENSITY FILTERS OF 1DB,2DB,4DB,8DB,15DB AND 30DB; INCLUDES FILTER HOLDER AND CARRYING CASE |
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