| ACCESSORY COMPONENTS AND QUANTITY | ILLUMINATOR W/BRIGHT FIELD AND DARK FIELD 1; YELLOW FILTER,1; GREEN FILTER,1; BLUE FILTER,1 |
| BODY TUBE POSITION | INCLINED |
| DESIGN TYPE | GENERAL PURPOSE |
| FURNISHED ITEMS | CARRYING CASE |
| EYEPIECE DESIGNATOR | HUYGENIAN |
| EYEPIECE QUANTITY | 4 |
| EYEPIECE MAGNIFICATION | 7.5 AND 12.5 |
| FEATURES PROVIDED | POLARIZER AND BODY TUBE INTERCHANGEABILITY AND DISC INSERT |
| FOCUSING TYPE | ADJUSTABLE |
| LENGTH | 141.0 MILLIMETERS NOMINAL |
| LENS COATING FEATURE | COATED |
| LENS TYPE | ACHROMATIC |
| MAGNIFICATION | 8.0X NOMINAL AND 10.0X NOMINAL AND 20.0X NOMINAL AND 40.0X NOMINAL |
| NOSEPIECE DESIGN | TURRET |
| NOSEPIECE PLACE QUANTITY | 4 |
| OBJECTIVE QUANTITY | 4 |
| OBJECTIVE TYPE | DRY |
| MIRROR QUANTITY | 1 |
| MIRROR SURFACE CONTOUR | PLANE |
| NONSTEREOSCOPIC TYPE | BINOCULAR |
| USAGE DESIGN | METALLURGY |
| WIDTH | 116.0 MILLIMETERS NOMINAL |
| STAGE CALIBRATION FACILITY | GRADUATED SCALE |
| STAGE TYPE | MECHANICAL |
| STAGE SHAPE | RECTANGULAR |