|
|
|
National Stock Number:
6650-01-449-1406
Federal Supply Class:
6650
National Item Identification Number:
014491406
Description:
FILTER,LIGHT,TELESCOPIC INSTRUME
Detail:
AN ITEM HAVING TWO PLANE-PARALLEL SURFACES AND USED IN THE TELESCOPIC SYSTEM OF AN OPTICAL INSTRUMENT TO MODIFY THE DENSITY OR SPECTRAL INTENSITY OF LIGHT BY ABSORPTION. SEVERAL FILTERS HAVING VARIED CHARACTERISTICS ARE USUALLY MOUNTED IN SUCH A MANNER THAT ANY SELECTED FILTER MAY BE MOVED IN OR OUT OF THE OPTICAL AXIS AS LIGHT CONDITIONS WARRANT. EXCLUDES WINDOW, OPTICAL INSTRUMENT.
|
Manufacturer Information:
| 8635-5071-00 | 0772A | ELBIT SYSTEMS ELECTRO-OPTICS ELOP LTD | | 8635-5071-00 | S6070 | ELBIT SYSTEMS ELECTRO-OPTICS ELOP LTD. | | 8635-5071-00 | SC067 | ELOP ELECTRO OPTICAL INDUSTRIES LTD |
|
Techincal Specification:
| DENSITY VARIABILITY | NOT VARIABLE | | DIAMETER | 9.9 MILLIMETERS NOMINAL | | OVERALL THICKNESS | 3.0 MILLIMETERS NOMINAL | | SPECIAL FEATURES | SCHOTT KG-1 HEAT ABSORBING GLASS; 8.5 MM CLEAR APERTURE |
|
|