供应SDTV J11ex4.5B IRSE/IASE

详细介绍 
 
  

Lens J11ex4.5B IRSE/IASE 
Zoom Ratio 11x 
Built-in Extender 2.0x 
Range of Focal Length
(with Extender) 4.5~50mm
9~100mm (2.0x) 
Maximum Relative Aperture
(with extender) 1:1.8 at 4.5~36mm
1:2.35 at 50mm
1:3.6 at 9~72mm (2.0x)
1:4.7 at 100mm (2.0x) 
Angular field of view
(with Extender) 4:3 Aspect Ratio
(8.8 x 6.6mm) 88.7° x 72.5° at 4.5mm
10.1° x 7.6° at 50mm
52.1° x 40.3° at 9mm (2.0x)
5.0° x 3.8° at 100mm (2.0x) 
16:9 Aspect Ratio
(9.59 x 5.39mm) 93.7° x 61.9 at 4.5mm
11.0° x 6.2° at 50mm
56.1° x 33.4° at 9mm (2.0x)
5.5° x 3.1° at 100mm (2.0x) 
Minimum Object Distance (M.O.D.) 0.3m (10mm with Macro) 
Object Dimensions at M.O.D.
(with Extender) 4:3 Aspect Ratio
(8.8 x 6.6mm) 67.9 x 50.9cm at 4.5mm
5.9 x 4.4cm at 50mm
34.0 x 25.5cm at 9mm (2.0x)
3.0 x 2.2cm at 100mm (2.0x) 
16:9 Aspect Ratio
(9.59 x 5.39mm) 74.4 x 41.9cm at 4.5mm
6.4 x 3.6cm at 50mm
37.2 x 20.9cm at 9mm (2.0x)
3.2 x 1.8cm at 100mm (2.0x) 
Macro Yes 
Size (W x H x L) 168.2 x 110.6 x 237.7mm 
Weight 1.83kg (4.03lbs)
1.93kg (4.25lbs) 

Operational Accessories 
Full servo : SS-41-IASD / SS-41-D
Semi servo: MS-210D