
Fujinon : C55X20R2Q-EP1B
1-inch Format Day/Night Servo Zoom Lens
Optics for Medical, Security, Industrial & Motion Picture
Description
C55X20R2Q-EP1B is a 55x telephoto zoom lens with near-infrared wavelength selection mechanism, best suited for day and night cameras. Achieved super telephoto at the field angle of 0°1′, best suited for long-distance monitoring such as gulf monitoring. In addition to the amazing brightness of F3.0, adopting the coating to reproduce the good image quality over the entire range from visible light to near-infrared light. Equipped with the RS-232C interface for advanced control. Compatible with a wide range 1″, 2/3″ and 1/2″ cameras.
Specifications
Focal Length (mm) | 1x: 20-1100(55x); 2x:40-2200(55x) |
Operation | 1x: F3.0-T1500(Equivalent to F1500); 2x: F6.0-T3000(Equivalent to F3000) |
Zoom | Servo Control |
Focus | Servo Control |
Iris | Auto (Video Type) or Servo Control |
Angel Of View (HxV) - 1" | 1x: 35°29' x 26°59' (WIDE), 0°40' x 0°30' (TELE); 2x: 18°10' x 13°41' (WIDE), 0°20' x 0°15' (TELE) |
Angel Of View (HxV) - 2/3" | 1x: 24°49' x 18°44' (WIDE), 0°27' x 0°21' (TELE); 2x: 12°25' x 9°22' (WIDE), 0°44' x 0°10' (TELE) |
Angel Of View (HxV) - 1/2" | 1x: 18°10' x 13°41' (WIDE), 0°20' x 0°15' (TELE); 2x: 9°05' x 6°52' (WIDE), 0°10' x 0°08' (TELE) |
Focusing Range (From Front Of The Lens)(m) | ∞ - 2.4 |
Object Dimensions at M.O.D. (HxV)(mm) - 1" | 1x: 1400 x 1051 (WIDE), 25 x 19 (TELE); 2x: 700 x 525 (WIDE), 13 x 10 (TELE) |
Object Dimensions at M.O.D. (HxV)(mm) - 2/3" | 1x: 963 x 723 (WIDE), 17 x 13 (TELE); 2x: 482 x 361 (WIDE), 9 x 7 (TELE) |
Object Dimensions at M.O.D. (HxV)(mm) - 1/2" | 1x: 700 x 525 (WIDE), 13 x 10 (TELE); 2x: 350 x 263 (WIDE), 6 x 5 (TELE) |
Back Focal Distance (in air) (mm) | 1x: 28.04; 2x: 28.04 |
Exit Pupil Position (From Image Plane) (mm) | 1x: -163; 2x: -131 |
Mount | C |
Extender | 2x |
Mass (kg) | 21 |
Control Unit | CRD-40(Option) |
Resources & Documents
c55x20p-ep1b-avs.pdf | Spec Sheet |