Kowa Machine Vision Catalogue 2022 - Catalog - Page 19
LINE SCAN
✓ Compatible ◇ Suitable − Incompatible
Large format (Image size Φ46.0mm)
Corresponds to 4K Line Scan Camera
Low distortion
Suitable for close distance inspection
LF Series
1/2.5" MEGAPIXEL S-MOUNT LENS (3.2μm)
Φ46.0mm IMAGE SIZE
Φ30.0mm IMAGE SIZE (3CMOS)
Optimized design for machine vision
✓ Compatible ◇ Suitable − Incompatible
Format Size(Φ)
Model
57.0
51.0 46.0 38.0
LM28LF
−
−
LM35LF
−
◇
LM50LF
−
◇
✓
✓
✓
✓
✓
✓
18.0
35.0 30.0 28.0 23.0
4/3"
1.1"
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
Low distortion
Wide optical design
High transmission from VIS to NIR
✓
LM3QS28 / 40 / 56
LM28LF
Model
LM28LF-48
LM35LF
LM35LF-48
LM50LF
35
50
Image Size(mm)
46.0(Φ46)
46.0(Φ46)
46.0(Φ46)
Iris Range(F-stop)
F2.8~F22
F2.8~F22
F2.8~F22
Manual
0.4~∞
Manual
Manual
424.3×281.1
64.6×45.8
35.8×27.2
25.3×19.1
160lp/mm, 63lp/mm
−0.17
46.5
17.5
Nikon F-mount
TFL-II mount
M72×P0.75
Φ75×98
Φ75×127
500
Manual
239.9×160.3
53.7×37.2
28.9×21.8
20.3×15.3
160lp/mm, 63lp/mm
−0.15
46.5
17.5
Nikon F-mount
TFL-II mount
M52×P0.75
Φ57.5×71
Φ57.5×100
430
Manual
162.9×108.9
39.7×27.1
20.9×15.7
14.6×11.0
160lp/mm, 63lp/mm
−0.04
46.5
17.5
TFL-II mount
Nikon F-mount
M52×P0.75
Φ57.5×77
Φ57.5×106
470
Focusing Range(m) (FROM SENSOR)
Control
0.5~∞
Iris
Focus
Shooting Range at M.O.D.(mm)
Angle of
Full size
View
4/3 inch
(Degrees)
1 inch
Resolution(Center, Corner)
TV Distortion(%)
Flange Back in Air(mm)
Mount
Filter Thread(mm)
Size(mm)(∞)
Weight(g)
1.1
1
LM3QS28
−
−
−
−
−
−
LM3QS40
−
−
−
−
−
−
LM3QS56
−
−
−
−
−
−
1/1.2 2/3
LM3QS28
Model
Focal Length(mm)
Image Size
Iris Range(F-stop)
Focusing Range(m)
1/2.5 inch
Angle of
View
1/2.8 inch
1/3 inch
(Degrees)
Resolution(Center, Corner)
TV Distortion(%)
Back Focus in Air(mm)
Mount
Size(mm)(∞)
Weight(g)
Temperature Range
LM50LF-48
28
Focal Length(mm)
Format Size(Inch)
Model
F2.8
1/1.8
1/2 1/2.5 1/2.8 1/3
✓
✓
✓
LM3QS40
3
1/2.5
F4
−
−
−
−
−
−
LM3QS56
0.1~∞
86.7×70.6
83.3×58.2
76.9×61.6
160lp/mm, 125lp/mm
0.02
2.6
S-mount (M12×0.5)
Φ16x22.3
6
−10°C~+50°C
F5.6
0.4~∞
Manual
1/3" NF-MOUNT
Compact NF-mt. lens Series
Nikon is a trademark of Nikon Corporation.
CLS Series
LM28CLS
LM35CLS
LM50CLS
28
35
50
Image Size(mm)
30.0(Φ30)
30.0(Φ30)
30.0(Φ30)
Image Size(mm)
Iris Range(F-stop)
F2.8~F22
F2.8~F22
F2.8~F22
Iris Range(F-stop)
Model
Focal Length(mm)
Focusing Range(m) (FROM SENSOR)
Control
Iris
Focus
Shooting Range at M.O.D.(mm)
Angle of View(Degrees)
Resolution(Center, Corner)
TV Distortion(%)
Flange Back in Air(mm)
Mount
Filter Thread(mm)
Size(mm)(∞)
Weight(g)
0.5~∞
Manual
Manual
317.9(V)
55.2(V)
160lp/mm, 63lp/mm
−0.1
46.5
Nikon F-mount
M72×P0.75
Φ75×108
482
0.5~∞
Manual
INDUSTRIAL FA/MV LENSES
Model
Focal Length(mm)
0.5~∞
Manual
Manual
259.1(V)
46.1(V)
160lp/mm, 63lp/mm
0.06
46.5
Nikon F-mount
M62×P0.75
Φ65×108
480
Manual
157.7(V)
32.3(V)
160lp/mm, 63lp/mm
−0.1
46.5
Nikon F-mount
M52×P0.75
Φ58×63.5
358
Nikon is a trademark of Nikon Corporation.
36
Introducing the lineup of megapixel NF-mount lenses. The compact body and high resolution design will maximize
the performance of NF-mount camera.
For industrial 3CMOS color line scan camera
Ultra high resolution
For use with 30mm length line sensor
Low chromatic aberration
Excellent corner brightness
Close up lens is available for close distance applications
Focusing Range(m)
Control
Iris
Focus
Shooting Range at M.O.D.(mm)
✓ Compatible ◇ Suitable − Incompatible
Model
Format Size(Φ)
57.0
51.0 46.0 38.0
35.0 30.0 28.0
LM28CLS
−
−
−
−
−
LM35CLS
−
−
−
−
−
LM50CLS
−
−
−
−
◇
✓
✓
✓
✓
✓
✓
23.0 18.0
4/3"
1.1"
✓
✓
✓
✓
✓
✓
LM5NF
2.7
4.5
9
4.8×3.6(Φ6)
4.8×3.6(Φ6)
4.8×3.6(Φ6)
F1.8~F11
F1.8~F11
F1.8~F11
0.1~∞
Manual
0.1~∞
Manual
0.1~∞
Manual
LM9NF
Manual
Manual
Manual
262.7(H)×167.8(V)
122.9(H)×89.9(V)
58.1(H)×43.3(V)
102.3×76.7
59.2×45.0
30.2×22.8
100lp/mm, 60lp/mm
100lp/mm, 60lp/mm
100lp/mm, 60lp/mm
TV Distortion(%)
−7.3
−2.8
−0.6
Back Focus in Air(mm)
7.8
8.1
8.6
NF-mount
NF-mount
NF-mount
Φ21×27
Φ21×31
Φ22×34
30
35
40
−10°C~+50°C
−10°C~+50°C
−10°C~+50°C
Angle of View(Degrees) 1/3 Inch
Resolution(Center, Corner)
Mount
Size(mm)(∞)
Weight(g)
Temperature Range
† Images may differ from the actual product.
LM3NF
✓ Compatible ◇ Suitable − Incompatible
Model
Format Size(Inch)
4/3
1.2
1.1
1
1/1.2
LM3NF
−
−
−
−
−
2/3 1/1.8
−
−
1/2
−
LM5NF
−
−
−
−
−
−
−
−
LM9NF
−
−
−
−
−
−
−
◇
1/3
✓
✓
✓
† Images may differ from the actual product.
INDUSTRIAL FA/MV LENSES
37