Angle of View (Diagonal) | 84°30'~33°40' |
Angle of View (Horizontal) | 74°10'~28°20' |
Angle of View (Vertical) | 53°30'~19°05' |
Closest Focusing Distance (m, ft) | 0.25/0.82 |
Construction (Groups Elements) | 9-10 |
Diameter x Length (mm) (Approx.) | 60.9 x 44.5 |
Distance Scale | - |
Drive System | Stepping Motor-driven lead screw + rack system |
Filter Size (mm) | 49 |
Max. Magnification (x) | 0.25 |
Min. Aperture | 22~40 |
No. of Diaphragm Blades | 7 |
Anti-dust and Moisture | Not Supported |
Weight (g) (Approx.) | 130 |