Tamron 22HA 产品宣传页
Machine Vision Lens (f=6.5mm)
P/N
22HA
CCD size
2/3”
Mount
C mount
Focal length
6.5mm
Aperture range
1.8 - Close
2/3”
71.6 x 55.5
1/2”
53.9 x 41.0
Angle of View
(horizontal x
vertical)
vertical)
1/3”
41.0 x 31.0
Focusing range
1.5m-infinity
Focus
-------------
Operation
Iris
Manual w/lock
Filter size
M35.5 P=0.5mm
Back focus (in air)
13.00mm
Exit Pupil Position
-31.8mm
1
st
Optical Principal Point
17.986mm
2
nd
Optical Principal Point
6.397mm
Distance between 1
st
& 2
nd
23.811mm
Front
24.8mm
Effective
Diameter
Rear
10.8mm
Optical Construction
6 groups / 7 elements
Distortion
-2.16%
Optical Overall Length
35.40mm
Maximum Diameter
37mm
Weight
60g
Operating Temperature
-5 + 50C
For High Quality Machine Vision