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)