| Lens Model
Name |
HJ17ex7.7B IRSE/IASE
|
|
Zoom
Ratio
|
17x
|
|
Built-in
Extender
|
2.0x
|
|
Range of Focal
Length
(with Extender)
|
7.7~131mm
15.4~262mm (2.0x)
|
|
Maximum Relative
Aperture
(with Extender)
|
1:1.8 at
7.7~100.3mm
1:2.3 at 131mm
1:3.6 at 15.4~200.6mm (2.0x)
1:4.6 at 262mm (2.0x)
|
|
Angular Field of
View
(with Extender)
|
4:3
Aspect Ratio
(8.8 x 6.6mm)
|
59.5° x
46.4° at 7.7mm
3.9° x 2.9° at 131mm
31.9° x 24.2° at 15.4mm (2.0x)
1.92° x 1.44° at 262mm (2.0x)
|
|
16: 9
Aspect Ratio
(9.59 x 5.39mm)
|
63.9° x
38.6° at 7.7mm
4.20° x 2.3° at 131mm
34.6° x 19.9° at 15.4mm (2.0x)
2.1° x 1.18° at 262mm (2.0x)
|
|
Minimum Object
Distance (M.O.D)
|
0.75m
|
|
Object Dimensions
at M.O.D.
(with Extender)
|
4:3
Aspect Ratio
(8.8 x 6.6mm)
|
80.4 x 60.3cm at
7.7mm
4.8 x 3.6cm at 131mm
40.2 x 30.2cm at 15.4mm (2.0x)
2.4 x 1.8cm at 262mm (2.0x)
|
|
16:9
Aspect Ratio
(9.59 x 5.39mm)
|
87.4 x 49.2cm at
7.7mm
5.3 x 3.0cm at 131mm
43.7 x 24.6cm at 15.4mm (2.0x)
2.7 x 1.5cm at 262mm (2.0x)
|
|
Macro
|
Yes
|
|
Size (W x H x L)
|
169.4 x 111.9 x
211.0mm
|
|
Weight (Approx.)
|
1.74kg
(3.83lbs)
1.84kg (4.05lbs)
|
