Canon J55x9B4 tele lens

Application For 2/3 inch cameras
Zoom Ratio 55X
Built-in Extender 2X
Range of Focal Length 9-500mm (18-1,000mm with 2x extender)
Maximum Relative Aperture 1:1.4 at 9-202mm
1:2.8 at 500mm 1: 2.8 at 18-404mm
1:5.6 at 1,000
with 2x Extender
Angular Field of View 52.1° x 40.3° at
9mm
1.0° x 0.8° at
500mm 27.5° x 20.8° at
18mm
0.5° x 0.4° at 1,000
with 2x Extender
Minimum Object Distance (M.O.D.) 2.2m (7.2feet) from front lens vertex
(with macro M.O.D. : 0.4m)
Object Dimensions at M.O.D. 190 x 143cm at
9mm
3.4 x 2.6cm at
500mm 95 x 71cm at
18mm
1.7 x 1.3cm at
1,000mm
with 2x Extender
Size 244 (W) x 260 (H) x 549 (L) mm
Weight (Approx.) 17kg. (37.5 lbs)
Built-in Pattern Projector Optional
Operation System Zoom & Focus: Servo/Manual Control
Iris: Servo Control