Kowa Machine Vision Catalogue 2022 - Catalog - Page 12
WIDE MEGAPIXEL
WIDE MEGAPIXEL
✓ Compatible ◇ Suitable − Incompatible
Model
NCM/JCM Series
Format Size(Inch)
4/3
1.2
1.1
1
1/1.2
LM3NCM
−
−
−
−
−
2/3 1/1.8
−
✓
LM6NCM
−
−
−
−
−
−
◇
LM5JCM
−
−
−
−
−
✓
✓
1/2
1/3
✓
✓
✓
✓
✓
✓
LM3NCM
Model
Focal Length(mm)
Image Size(mm)
Iris Range(F-stop)
Focusing Range(m)
Control
Iris
Focus
Shooting Range at M.O.D.(mm)
Super wide optical design
89.0×73.8
1/2 inch
82.4×66.9
Back Focus in Air(mm)
66.9×52.7
120lp/mm, 100lp/mm
0.4
9.7
C-mount
Mount
Filter Thread(mm)
Size(mm)(∞)
M40.5×P0.5
Φ42×38.2
85
Weight(g)
Temperature Range
Low distortion
−
1/1.8 inch
TV Distortion(%)
† 2/3" model: LM5JCM, 1/1.8" model: LM3NCM
Manual
226.3(H)×171.4(V)
2/3 inch
Resolution(Center, Corner)
(Horizontal angle 82degree, Vertical angle 66degree)
0.1~∞
Manual
View
1/3 inch
Expansion angle
F2.4~F14
Angle of
(Degrees)
Large angle of view
3.5
7.2×5.4(Φ9)
−10°C~+50°C
Reduces the distortion to corner
† LM5JCM: Under 0.5%, LM3NCM: Under 0.4% (TV distortion)
LM6NCM
Model
Focal Length(mm)
High quality
6.4×4.8(Φ8)
Iris Range(F-stop)
F1.2~Close
Focusing Range(m)
Adapts to 2 megapixcel cameras
Control
Improves center and corner resolution
Shooting Range at M.O.D.(mm)
Iris
Focus
High transmittance
Angle of
2/3 inch
View
1/1.8 inch
(Degrees)
1/2 inch
1/3 inch
Resolution(Center, Corner)
TV Distortion(%)
Back Focus in Air(mm)
Filter Thread(mm)
(Super wide angle lens vs. Standard lens)
Long Depth of field
Normal Lens
Wide Angle lens
Short Close distance
LM5JCM: 2/3inch f=5mm
LM6JC: 2/3inch f=6mm
Size(mm)(∞)
Temperature Range
Object
distance
Focal Length(mm)
Iris Range(F-stop)
Focusing Range(m)
Field of view
Control
Distortion comparison at short distance object
Normal
Lens
High resolution
lens
Large field of view
LM5JCM: 2/3inch f=5mm
LM6JC: 2/3inch f=6mm
Iris
Shooting Range at M.O.D.(mm)
43.5×33.2
120lp/mm, 100lp/mm
−0.2
8.2
M30.5×P0.5
Φ34×45.8
−10°C~+50°C
Normal Lens
Manual
200.8(H)×150.8(V)
82.4×66.9
1/1.8 inch
71.7×57.1
(Degrees)
1/2 inch
65.2×51.3
−
120lp/mm, 100lp/mm
TV Distortion(%)
0.5
Back Focus in Air(mm)
10.0
Mount
Size(mm)(∞)
Weight(g)
View
0.1~∞
Manual
2/3 inch
Filter Thread(mm)
View
F2.8~F16
View
Resolution(Center, Corner)
Wide Angle lens
5
8.8×6.6(Φ11)
Angle of
1/3 inch
(adapted Megapixcel camera)
† The above image does not installing hood may
differ from actual product.
−
56.2×43.5
LM5JCM
Model
Focus
Clear image
−
100
Weight(g)
Image Size(mm)
Focal length
5mm
Manual
122.2(H)×91.0(V)
Normal Lens
Wide Angle
lens
Focal length
8mm
0.1~∞
Manual
C-mount
Mount
Corner image comparison
6
Image Size(mm)
Temperature Range
C-mount
M40.5×P0.5
Φ42×38.2
84
−10°C~+50°C
Capture image taken by 2megapixcel camera
† Images may differ from the actual product.
22
INDUSTRIAL FA/MV LENSES
† Images may differ from the actual product.
INDUSTRIAL FA/MV LENSES
23