The latest optical technology delivers improved control over chromatic aberrations and image distortion on the screen.
4.5mm superwide angle of HD Zoom lens with focus as close to 30cm for use in tight spaces.
Outstanding HD High Optical Performance 16bit encoders device for virtual system.
Technical
| Model Name | ZA12x4.5BERM / BERD | |
| Focal length | 1x | 4.5-54mm |
| Zoom ratio | 12x | |
| Maximum relative aperture (F-no.) | 1 : 1.8 (4.5-41mm) / 1 : 2.4 (54mm) | |
| Minimum object distance (M.O.D.) from front lens | 0.3m | |
| Object dimensions at M.O.D. 16 : 9 Aspect ratio | 1x | 4.5mm 757 x 425mm 54mm 59 x 33mm |
| Angular field of view 16 : 9 Aspect ratio | 1x | 4.5mm 93°38′ x 61°50′ 54mm 10°09′ x 5°43′ |
| Filter thread | M127 x 0.75 (Filter attaches to the lens hood.) | |
| Size (φ x Length) | φ95 x 237.5mm | |
| Mass (without lens hood) | 2.0kg (RM) / 2.07kg (RD) | |
