Part Details | NEUTRAL DENSITY FILTER
5821-01-483-0990 A light filter which reduces the intensity of the light without changing the relative spectral distribution of the energy.
Alternate Parts: H53703, 5821-01-483-0990, 01-483-0990, 5821014830990, 014830990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 58 | MAR 15, 2001 | 01-483-0990 | 39916 ( FILTER, NEUTRAL DENSITY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5821-01-483-0990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H53703 | 97197 | EDMUND OPTICS, INCDBA EDMUND SCIENTIFIC CO |
Technical Data | NSN 5821-01-483-0990
| Characteristic | Specifications |
|---|---|
| MATERIAL | GELATIN |
| DENSITY RATING | 0.30 |
| LIGHT TRANSMISSION RATING IN PERCENT | 50.0 |
| OVERALL LENGTH | 75.0 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 75.0 MILLIMETERS NOMINAL |
| OVERALL THICKNESS | 0.1 MILLIMETERS NOMINAL |
| VIEWING SURFACE OVERALL WIDTH | 75.0 MILLIMETERS NOMINAL |
| VIEWING SURFACE OVERALL HEIGHT | 75.0 MILLIMETERS NOMINAL |
| VIEWING SURFACE OVERALL THICKNESS | 0.1 MILLIMETERS NOMINAL |
| SPECIAL FEATURES | USED TO REDUCE LIGHT INTENSITY ACROSS THE VISIBLE SPECTRUM WITHOUT ALTERING THE SPECTRAL PROFILE; MANUFACTURED BY DISSOLVING COLLOIDAL CARBON WITH SPECIALIZED DYES IN A GELATIN MATERIALTO ACHIEVE A DESIRED NEUTRAL DENSITY PERFORMANCE; THE GELATIN LIQUID AND DYECOMBINATION IS THEN COATED ONTO A SUPPORTIVE SUBSTRATE UNTIL IT HAS DRIED; AFTER REMOVAL FROM THE SUBSTRATE THE FILM IS COATED WITH LACQUER FOR PROTECTION |
| SUPPLEMENTARY FEATURES | HUMID STORAGE ENVIRONMENTS CAUSE THE FILTERS TO CLOUD AND TEMPERATURES SHOULD NOT EXCEED 50 DEG C FOR EXTENDED PERIODS |
| END ITEM IDENTIFICATION | MLU-F16 AIRCRAFT TEST SET |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | KODAK WRATTEN NEUTRAL DENSITY FILTER |