| Lens Model Name |
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)
|
|
Optional Accessories |
Semi servo - MS-21 / MS-22 /
MS-15 |
