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2 Dundee Dr.
Andover, MA 01810
978.474.0044
978.623.7260 fax
West Coast
949-361-0350
Canada
519-963-4800
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Kowa Factory Automation Lenses
Kowa manufacturers extremely high quality lenses that are very cost effective for factory automation applications. Kowa categorizes their lenses into their 'standard' 1/2 and 2/3" family, their 'multi megapixel' family, and their 1" megapixel family.
All Kowa lenses are glass with metal barrels, have lock mounts, and short MOD. Kowa is one of the few companies that will publish MTF and distortion specifications |
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Kowa 2/3" JC and 1/2" NCL Series Lens
| High resolution | All metal body, glass lens |
| Locking Screws | Excellent Corner Performance |
| Light weight and compact |
| | Size | Vendor | Mfg PN | Size | F Stop | Click
Stop | M.O.D. (m) | Dia L | Set Screw | Filter
Size | Distortion | Resolution |
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| 3.5mm |
Kowa |
LM4NCL |
1/2 | 1.4 | smooth | 0.2 | 31x30.5 | Y | N |
28% |
100/60 |
| 4.5mm |
Kowa |
LM5NCL |
1/2 | 1.4 | smooth | 0.2 | 31x29.5 | Y | |
17.5% |
100/60 |
| 6mm |
Kowa |
LM6JC |
2/3 | 1.4 | smooth | 0.1 | 30 x 33 | Y | N |
-10.70% |
100/60 |
| 8mm |
Kowa |
LM8JC |
2/3 | 1.4 | smooth | 0.1 | 30 x 30 | Y | M27 x 0.5 |
-6.2% |
100/60 |
| 12mm |
Kowa |
LM12JC |
2/3 | 1.4 | smooth | 0.1 | 30 x 32 | Y | M27 x 0.5 |
-2.5% |
100/60 |
| 16mm |
Kowa |
LM16JC |
2/3 | 1.4 | smooth | 0.2 | 30 x 28 | Y | M27 x 0.5 |
-1.5% |
100/60 |
| 25mm |
Kowa |
LM25JC |
2/3 | 1.6 | smooth | 0.2 | 30 x 29 | Y | M27 x 0.5 |
-0.6% |
100/60 |
| 35mm |
Kowa |
LM35JC |
2/3 | 1.6 | smooth | 0.35 | 32 x 37 | Y | M30.5 x 0.5 |
-0.2% |
100/60 |
| 50mm |
Kowa |
LM50JC |
2/3 | 2.0 | smooth | 0.5 | 32 x 40 | Y | M30.5 x 0.5 |
-0.6% |
100/60 |
| 75mm |
Kowa |
LM75JC |
2/3 | 2.5 | smooth | 1.2 | 36 x 51 | Y | M34 x 0.5 |
-0.1% |
100/60 |
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Kowa 2/3" Megapixel Series
| Super High Resolution | Lowest cost Megapixel Lens |
| Floating mechanism for accuracy | From 5mm focal length |
| Locking screws | Very low distortion, high MTF |
| | Size | Vendor | Mfg PN | Size | F Stop | Click
Stop | M.O.D. (m) | Dia L | Set Screw | Filter
Size | Distortion | Resolution |
|---|
| 5mm |
Kowa |
LM5JCM |
2/3 | 2.8 | smooth | 0.5 | 42 X 38.7 | Y | M40 X 0.5 |
0.5% |
120/100 |
| 6mm |
Kowa |
LM6NCM |
1/2 | 1.2 | smooth | 0.1 | 34 x 46 | Y | M30.5 x 0.5 |
-0.20% |
120/100 |
| 8mm |
Kowa |
LM8JCM |
2/3 | 1.4 | smooth | 0.12 | 34 x 42 | Y | M27 x 0.5 |
0.6% |
120/100 |
| 12mm |
Kowa |
LM12JCM |
2/3 | 1.4 | smooth | 0.15 | 34 x 37 | Y | M27 x 0.5 |
-0.07% |
120/100 |
| 16mm |
Kowa |
LM16JCM |
2/3 | 1.4 | smooth | 0.2 | 33 x 37 | Y | M25.5 x 0.5 |
-0.05% |
120/100 |
| 25mm |
Kowa |
LM25JCM |
2/3 | 1.4 | smooth | 0.2 | 33 x 40 | Y | M27 x 0.5 |
-0.07% |
120/100 |
| 35mm |
Kowa |
LM35JCM |
2/3 | 2.0 | smooth | 0.2 | 34 x 37 | Y | M27 x 0.5 |
-0.05% |
120/100 |
| 50mm |
Kowa |
LM50JCM |
2/3 | 2.8 | smooth | 0.2 | 34 x 55 | Y | M27 x 0.5 |
-0.03% |
120/100 |
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Kowa 1" Megapixel Lens
| Super High Resolution | For 1" sensors and smaller |
| Economically priced | Excellent Light Transmission |
| Excellent Corner Brightness | Locking Screws |
| | Size | Vendor | Mfg PN | Size | F Stop | Click
Stop | M.O.D. (m) | Dia L | Set Screw | Filter
Size | Distortion | Resolution |
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| 8mm |
Kowa |
LM8HC |
1 | 1.4 | smooth | 0.1 | 57 x 58 | Y | M55 x 0.75 |
-1.2% |
120/80 |
| 12mm |
Kowa |
LM12HC |
1 | 1.4 | smooth | 0.3 | 42 x 52 | Y | M27 x 0.5 |
-1.5% |
120/80 |
| 16mm |
Kowa |
LM16HC |
1 | 1.4 | smooth | 0.3 | 42 x 53 | Y | M35.5 x 0.5 |
-1% |
120/80 |
| 25mm |
Kowa |
LM25HC |
1 | 1.4 | smooth | 0.3 | 42 x 52 | Y | M27 x 0.5 |
-1.0% |
120/80 |
| 35mm |
Kowa |
LM35HC |
1 | 1.4 | smooth | 0.3 | 42 x 43 | Y | M35.5 x 0.5 |
-0.5% |
120/80 |
| 50mm |
Kowa |
LM50HC |
1 | 1.4 | smooth | 0.5 | 48 x 48 | Y | M40.5 x 0.5 |
0.05% |
120/80 |
| 75mm |
Kowa |
LM75HC |
1 | 1.8 | smooth | 0.5 | 48 x 57 | Y | M46 x 0.74 |
-0.5% |
120/80 |
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Kowa 10 Megapixel 2/3" Lenses
| Highest quality lenses available | 10 Megapixel rating |
| For up to 2/3" sensors | Extremely low distortion |
| Very high MTF both center and corner |
JC10M Series 10 Mexapixel Lens
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| | Size | Vendor | Mfg PN | Size | F Stop | Click
Stop | M.O.D. (m) | Dia L | Set Screw | Filter
Size | Distortion | Resolution |
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| 5mm |
Kowa |
LM5JC10M |
2/3 | 1.8 ~ 16 | smooth | 0.1 | 48x57 | Y | M46 x 0.75 |
- 0.33% |
200/160 |
| 8mm |
Kowa |
LM8JC10M |
2/3 | 1.8 ~ 22 | smooth | 0.1 | 36x56 | Y | M34 x 0.5 |
0.31% |
200/160 |
| 12mm |
Kowa |
LM12JC10M |
2/3 | 1.8 ~ 11 | smooth | 0.1 | 32x53 | Y | M25.5 x 0.5 |
- 0.12% |
200/160 |
| 16mm |
Kowa |
LM16JC10M |
2/3 | 1.8 ~ 16 | smooth | 0.1 | 33x48 | Y | M25.5 x 0.5 |
- 0.20% |
200/160 |
| 25mm |
Kowa |
LM25JC10M |
2/3 | 1.8 ~ 16 | smooth | 0.1 | 33x46 | Y | M25.5 x 0.5 |
- 0.09% |
200/160 |
| 35mm |
Kowa |
LM35JC10M |
2/3 | 2.0 ~ 16 | smooth | 0.1 | 43x49 | Y | M34 x 0.5 |
- 0.05% |
200/160 |
| 50mm |
Kowa |
LM50JC10M |
2/3 | 2.8 ~ 16 | smooth | 0.1 | 38x77 | Y | M30.5 x 0.5 |
- 0.02% |
200/160 |
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