Canon HJ22EX7.6B IRSE HDTV Lens

Canon HJ22EX7.6B IRSE, HDTV Lens

Main Features:
- Light weight Telephoto HDTV lens
- Digital Drive Unit
- X-Element & Power Optical System
- Equipped with Canon's original Rotary Encoder Device.

Specifications:
Zoom Ratio: 22x;
Built-in Extender: 2.0x;
Range of Focal Length: 7.6~168mm;
(with Extender): 15.2~336mm (2.0x);
Maximum Relative Aperture: 1:1.8 at 7.6~114.1mm; 1: 2.65 at 168mm;
- with Extender 1:3.6 at 15.2~228.2mm 1:5.3 at 336mm (2.0x);
Angular Field of View:
-- 4:3 Aspect Ratio: 60.1°x46.9° at 7.6mm; 3.0°x2.25° at 168mm;
--- (8.8 x 6.6mm): 32.3°x24.5° at 15.2mm; 1.5°x1.13° at 336mm (2.0x);
-- 16:9 Aspect Ratio: 64.6°x39.1° at 7.6mm, 3.27°x1.84° at 168mm;
--- (9.6 x 5.4mm): 35.1°x20.1° at 15.2mm; 1.64°x0.92° at 336mm (2.0x);
Minimum Object Distance (M.O.D.): 0.85m (10mm with Macro);

Object Dimensions at M.O.D.
-- 4:3 Aspect Ratio: 92.5x69.4cm at 7.6mm; 4.25x3.19cm at 168mm;
--- (8.8 x 6.6mm): 46.3x34.7cm at 15.26mm; 2.13x1.6cm at 336mm (2.0x);
-- 16:9 Aspect Ratio: 100.6x56.6cm at 7.6mm; 4.60x2.60cm at 168mm;
--- (9.6 x 5.4mm): 50.3x28.4cm at 15.2mm; 2.30x1.30cm at 336mm (2.0x);
Macro: Yes
Size (W x H x L): 169.4x111.9x221.4mm
Weight (Approx): 1.83kg (4.04lbs) / 1.93kg (4.27lbs)