Kowa Machine Vision Catalogue 2022 - Catalog - Page 4
2" 50MEGAPIXEL 3.1 μm
2" 50MEGAPIXEL 3.1μm
✓ Compatible ◇ Suitable − Incompatible
VM Series
Model
Format Size(φ)
38.0
35.0
32.0
−
−
✓
LM18VM42
LM18VM35
LM25VM42
LM25VM35
LM35VM42
LM35VM35
30.0 APS-C 4/3”
✓
✓
✓
1.2”
1.1”
✓
✓
◇
◇
✓
✓
✓
✓
✓
✓
◇
◇
✓
✓
✓
✓
✓
✓
LM18VM42
LM18VM35
LM18VM42
Model
Φ32
Image Size(mm)
F2.8~F16
Iris Range(F-stop)
0.1~∞
Manual
Focusing Range(m)
Control
Iris
Manual
Focus
Shooting Range at M.O.D.(mm)
Large image size of φ32mm with M42-mount or TFL-mount.
Angle of
View
(Degrees)
High quality lenses with a resolving power of 3.1μm.
172(H)×128(V)
2 Inch
70.5×56.1
APS-C Inch
63.4×49.7
4/3 Inch
Resolution(Center, Corner)
Suitable for 8K resolution and are rated at up to 50 megapixels
for use with top performance cameras.
TV Distortion(%)
54.1×41.8
160lp/mm,100lp/mm
1.25
15.5
17.526
Back Focus in Air(mm)
Flange Focus in Air(mm)
Kowa’s new and innovative switch locking screw mechanism
prevents thumb screws from falling off.
Mount
Filter Thread(mm)
Size(mm)(∞)
The flange back distance can be modified by attaching optional
mount adapters to convert to TFL-II or other formats.
LM18VM35
18
Focal Length(mm)
M42-mount
Φ79×99.6
460
Weight(g)
Temperature Range
TFL-mount
M77×P0.75
−10°C~+50°C
High magnification design with a focusing range as close as
0.1m away.
LM25VM42
LM25VM35
●Optional Mount Adapters
LM25VM42
Model
Control
Manual
Focus
2 Inch
54.0×42.0
48.0×37.0
Flange Back (mm)
Mount
FB-1600VM
16
M42 Mount
FB-1148VM
11.48
M42 Mount
FB-1000VM
10
M42 Mount
4/3 Inch
Resolution(Center, Corner)
FB-0656VM
6.56
M42 Mount
TV Distortion(%)
FB-1750VM
17.5
TFL-Ⅱ Mount
Angle of
View
(Degrees)
125(H)×93(V)
APS-C Inch
Mount Adapter
40.4×30.9
160lp/mm,100lp/mm
0.59
20.3
17.526
Back Focus in Air(mm)
Flange Focus in Air(mm)
*Mount adapters do not work with VM35 series lenses.
High Resolution Image at the Corners (LM25VM).
0.1~∞
Manual
Iris
Shooting Range at M.O.D.(mm)
VM42
F2.8~F16
Focusing Range(m)
Standard : M42-mount has a 17.526mm flange back distance.
Series
Φ32
Image Size(mm)
Iris Range(F-stop)
The flange back can change by using optional mount adapters included with each lens.
Mount
Filter Thread(mm)
Size(mm)(∞)
Switch Locking Screw Mechanism Prevents Fatigue
Failure of Thumb Screws
Kowa’s VM series features a newly designed switch locking
screw mechanism that prevents thumb screws from falling off
by utilizing a fixing screw that does not rotate in a set
position. The thumb screw locks into place by sliding the
fixing screw to the right side. It can then be detached by
sliding the fixing screw to the left side.
M42-mount
Temperature Range
Φ57×101.8
400
−10°C~+50°C
LM35VM42
Model
Φ32
Image Size(mm)
F2.8~F16
Iris Range(F-stop)
0.1~∞
Manual
Focusing Range(m)
Iris
Manual
Focus
Shooting Range at M.O.D.(mm)
Angle of
View
(Degrees)
2 Inch
40.2×30.7
35.4×26.9
TV Distortion(%)
Applications
●
Line Scan
●
FPD Inspection
●
Aerial photography
●
Drones
06
INDUSTRIAL FA/MV LENSES
29.5×22.3
160lp/mm,100lp/mm
0.12
19.5
17.526
Back Focus in Air(mm)
Flange Focus in Air(mm)
Mount
Filter Thread(mm)
Size(mm)(∞)
Weight(g)
Temperature Range
† Images may differ from the actual product.
76(H)×57(V)
APS-C Inch
4/3 Inch
Resolution(Center, Corner)
The thumb screw can detach by sliding the fixing screw to the left side.
LM35VM35
35
Focal Length(mm)
Control
TFL-mount
M55×P0.75
Weight(g)
LM35VM42
LM35VM35
LM25VM35
25
Focal Length(mm)
M42-mount
TFL-mount
M52×P0.75
Φ54×94.3
375
−10°C~+50°C
† Images may differ from the actual product.
INDUSTRIAL FA/MV LENSES
07