Feature
- 2.5μm pixel pitch high relolution compact lens.
- Compatible with maximum 1.2inch format size.
*Except for LM6FC24M and LM8FC24M
- Excellent corner brightness and low distortion.
- Kowa’s floating mechanism system virtually eliminates optical aberrations from close distance to infinity.
- Kowa’s wide-band multi-coating effectively decreases ghost and flare and produces a high transmission from the visible to NIR wavelength range.
- High traceability by QR code management.
QR Code -Traceability and Quality Control
A QR code is marked on each lens. High traceability and quality control are achieved by managing the manufacturing data of each lens.
Specification
| Model |
Format Size (Inch) |
Focal Length |
Iris Range
(F-stop) |
Focusing Range (m) |
Mount |
Field Angle(H×V) |
Size(mm) |
| 4/3 |
1.2 |
1.1 |
1 |
1/1.2 |
2/3 |
1/1.8 |
1/2 |
1/3 |
| LM6FC24M |
- |
- |
● |
● |
● |
● |
● |
● |
● |
6.5 |
F2.5〜F16 |
0.1〜∞ |
C |
95.7×78.7 |
Φ84×79.1 |
| LM8FC24M |
- |
- |
● |
● |
● |
● |
● |
● |
● |
8.5 |
F2.5〜F16 |
0.1〜∞ |
C |
79.2×63.8 |
Φ64×73.3 |
| LM12FC24M |
- |
◇ |
● |
● |
● |
● |
● |
● |
● |
12 |
F1.8〜F16 |
0.1〜∞ |
C |
60.0×46.9 |
Φ51×73.8 |
| LM16FC24M |
- |
◇ |
● |
● |
● |
● |
● |
● |
● |
16 |
F1.8〜F16 |
0.1〜∞ |
C |
47.6×36.7 |
Φ43×65.7 |
| LM25FC24M |
- |
◇ |
● |
● |
● |
● |
● |
● |
● |
25 |
F1.8〜F16 |
0.1〜∞ |
C |
31.5×23.9 |
Φ45×67.9 |
| LM35FC24M |
- |
◇ |
● |
● |
● |
● |
● |
● |
● |
35 |
F1.8〜F16 |
0.2〜∞ |
C |
22.2×16.7 |
Φ45×66.0 |
| LM50FC24M |
- |
◇ |
● |
● |
● |
● |
● |
● |
● |
50 |
F1.8〜F16 |
0.2〜∞ |
C |
16.1×12.1 |
Φ45×74.5 |
Lineup
| Model |
LM6FC24M |
| Focal Length |
6.5 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F2.5〜F16 |
| Focusing Range (m) |
0.1〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
256(H)×190(V) |
| Angle of View (Degrees) |
1.1 Inch |
95.7×78.7 |
| 1 Inch |
89.9×73.0 |
| 2/3 Inch |
68.1×53.5 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
-1.51 |
| Back Focus in Air (mm) |
10.9 |
| Mount |
C Mount |
| Filter Thread (mm) |
M82×P0.75 |
| Size(mm)(∞) |
Φ84×79.1 |
| Weight (g) |
300 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM8FC24M |
| Focal Length |
8.5 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F2.5〜F16 |
| Focusing Range (m) |
0.1〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
184(H)×138(V) |
| Angle of View (Degrees) |
1.1 Inch |
79.2×63.8 |
| 1 Inch |
73.9×58.8 |
| 2/3 Inch |
54.5×42.1 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
0.55 |
| Back Focus in Air (mm) |
12.9 |
| Mount |
C Mount |
| Filter Thread (mm) |
M62×P0.75 |
| Size(mm)(∞) |
Φ64×73.3 |
| Weight (g) |
230 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM12FC24M |
| Focal Length |
12 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F1.8〜F16 |
| Focusing Range (m) |
0.1〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
135(H)×101(V) |
| Angle of View (Degrees) |
1.1 Inch |
60.0×46.9 |
| 1 Inch |
55.3×42.9 |
| 2/3 Inch |
39.6×30.1 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
0.26 |
| Back Focus in Air (mm) |
14.5 |
| Mount |
C Mount |
| Filter Thread (mm) |
M49×P0.75 |
| Size(mm)(∞) |
Φ51×73.8 |
| Weight (g) |
260 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM16FC24M |
| Focal Length |
16 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F1.8〜F16 |
| Focusing Range (m) |
0.1〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
102(H)×77(V) |
| Angle of View (Degrees) |
1.1 Inch |
48.0×36.7 |
| 1 Inch |
43.6×33.4 |
| 2/3 Inch |
30.8×23.3 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
-0.4 |
| Back Focus in Air (mm) |
11.9 |
| Mount |
C Mount |
| Filter Thread (mm) |
M35.5×P0.5 |
| Size(mm)(∞) |
Φ43×65.7 |
| Weight (g) |
200 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM25FC24M |
| Focal Length |
25 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F1.8〜F16 |
| Focusing Range (m) |
0.1〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
64(H)×48(V) |
| Angle of View (Degrees) |
1.1 Inch |
31.5×23.9 |
| 1 Inch |
28.7×21.7 |
| 2/3 Inch |
20.0×15.0 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
-0.3 |
| Back Focus in Air (mm) |
13.3 |
| Mount |
C Mount |
| Filter Thread (mm) |
M35.5×P0.5 |
| Size(mm)(∞) |
Φ45×67.9 |
| Weight (g) |
220 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM35FC24M |
| Focal Length |
35 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F1.8〜F16 |
| Focusing Range (m) |
0.2〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
84(H)×63(V) |
| Angle of View (Degrees) |
1.1 Inch |
22.1×16.7 |
| 1 Inch |
20.2×15.2 |
| 2/3 Inch |
14.0×10.5 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
0.01 |
| Back Focus in Air (mm) |
15.5 |
| Mount |
C Mount |
| Filter Thread (mm) |
M40.5×P0.5 |
| Size(mm)(∞) |
Φ45×66.0 |
| Weight (g) |
205 |
| Temperature Range |
−10°C~+50°C |
| Model |
LM50FC24M |
| Focal Length |
50 |
| Image Size (mm) |
14.1×10.6(Φ17.6) |
Iris Range
(F-stop) |
F1.8〜F16 |
| Focusing Range (m) |
0.2〜∞ |
| Control |
Iris |
Manual |
| Focus |
Manual |
| Shooting Range at M.O.D.(mm) |
59(H)×44(V) |
| Angle of View (Degrees) |
1.1 Inch |
16.1×12.1 |
| 1 Inch |
14.6×11.0 |
| 2/3 Inch |
10.1×7.6 |
| Resolution (center,corner) |
200lp/mm, 100lp/mm |
| TV Distortion (%) |
-0.03 |
| Back Focus in Air (mm) |
14.8 |
| Mount |
C Mount |
| Filter Thread (mm) |
M40.5×P0.5 |
| Size(mm)(∞) |
Φ45×74.5 |
| Weight (g) |
205 |
| Temperature Range |
−10°C~+50°C |
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