YH19x6.7 IRS

Application

1/2"Semi-Professional

Zoom Ratio

19x

Built-in Extender

2.0x

Range of Focal Length
(With extender)

6.7~127mm
13.4~254mm (2.0x)

Maximum Relative Aperture
(With Extender)

1:1.4 at 6.7~89mm
1:2.0 at 127mm
1:2.8 at 13.4~178mm (2.0x)
1:4.0 at 254mm (2.0x)

Angular Field of View
(With Extender)

4:3 Aspect Ratio
(6.4 x 4.8mm)

51.1° x 39.4° at 6.7mm
2.89° x 2.17° at 127mm
26.9° x 20.3° at 13.4mm (2.0x)
1.44° x 1.08° at 254mm (2.0x)

Minimum Object Distance (M.O.D.)

0.9m (50mm with Macro)

Object Dimensions at M.O.D.
(With Extender)

4:3 Aspect Ratio
(6.4 x 4.8mm)

77.2cm x 57.9cm at 6.7mm
4.2cm x 3.2cm at 127mm
38.6cm x 29.0cm at 13.4mm (2.0x)
2.1cm x 1.6cm at 254mm (2.0x)

Macro

Yes

Size (W x H x L)

139.8mm x 99.5mm x 199.5mm

Mass (Approx.)

1.53 kg (3.37lbs)