NSN 6540-00-582-0444
Part Details | VISUAL FIELD TESTING TACHISTOSCOPE
6540-00-582-0444 An instrument inclosed in a functioning cabinet with an ultraviolet light assembly, which utilizes the principle of flash presentation of simple abstract patterns of lines, dots, and crosses to the fixing eye for the purpose of rapidly detecting defects in the visual field.
Alternate Parts: 6540-00-582-0444, 00-582-0444, 6540005820444, 005820444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 65 | JAN 01, 1963 | 00-582-0444 | 21829 ( TACHISTOSCOPE, VISUAL FIELD TESTING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6540-00-582-0444
| Part Number | Cage Code | Manufacturer |
|---|
Technical Data | NSN 6540-00-582-0444
| Characteristic | Specifications |
|---|---|
| DESIGN DESIGNATION | HARRINGTON-FLOCKS |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 110.0 |
| FREQUENCY IN HERTZ | 60.0 |
| ULTRAVIOLET RADIATION TYPE | BLACK LIGHT |
| CABINET MATERIAL | METAL |
| CABINET LENGTH | 19.000 INCHES NOMINAL |
| CABINET WIDTH | 3.250 INCHES NOMINAL |
| CABINET DEPTH | 6.312 INCHES NOMINAL |
| CABINET PANEL CONTROL PLATE | PROVIDED |
| CABINET CHIN REST | PROVIDED |
| CABINET RECEPTACLE TYPE | MALE PLUG |
| PORTABILITY | PORTABLE |
| MOUNTING STAND | PROVIDED |
| FURNISHED ITEMS AND QUANTITY | CABLE ASSEMBLY,1; CARD,SCREENING PATTERN,20; OCCLUDER,1; PAD,RECORD,2 |
| SPECIAL FEATURES | 80 WATTS; FOR REPLACEMENT ULTRAVIOLET FLUORESCENT LAMP,ORDER ACCORDING TO MANUFACTURER AND MODEL |