Kowa Optronics Co.,Ltd.

LM3JC10M
LM3JC10M
LM5JC10M
LM5JC10M
LM8JC10M
LM8JC10M
LM12JC10M
LM12JC10M
LM16JC10M
LM16JC10M
LM25JC10M
LM25JC10M
LM35JC10M
LM35JC10M
LM50JC10M
LM50JC10M

Feature

200lp/mm center resolution and low distortion maximize performance of high-end inspection.
Incorporating Kowa’s wide-band multi-coating and floating mechanism system, the JC10M lens series greatly reduces chromatic aberration from close distance to infinity and maintains a high
transmission from visible to NIR.
Short minimum object distance and compact design using aspherical lenses (6 models/f=3.7~25mm) allow for easy installation in compact machine vision systems.

Specification

Model	Format Size (Inch)									Focal Length	Iris Range (F-stop)	Focusing Range (m)	Mount	Field Angle(H×V)	Size(mm)(∞)
Model	4/3	1.2	1.1	1	1/1.2	2/3	1/1.8	1/2	1/3	Focal Length	Iris Range (F-stop)	Focusing Range (m)	Mount	Field Angle(H×V)	Size(mm)(∞)
LM3JC10M	-	-	-	-	◇	●	●	●	●	3.7	F2.8〜F16	0.1〜∞	C	100.2×83.7	Φ57×54
LM5JC10M	-	-	-	-	-	●	●	●	●	5	F1.8〜F16	0.1〜∞	C	82.2×66.5	Φ48×59.4
LM8JC10M	-	-	-	-	-	●	●	●	●	8.5	F1.8〜F22	0.1〜∞	C	54.0×41.9	Φ36×56
LM12JC10M	-	-	-	-	-	●	●	●	●	12	F1.8〜F11	0.1〜∞	C	39.1×29.8	Φ33×53.5
LM16JC10M	-	-	-	-	◇	●	●	●	●	16	F1.8〜F16	0.1〜∞	C	30.0×22.7	Φ33×47.5
LM25JC10M	-	-	-	-	◇	●	●	●	●	25	F1.8〜F16	0.1〜∞	C	20.0×15.1	Φ33×45.5
LM35JC10M	-	-	◇	◇	◇	●	●	●	●	35	F2.0〜F16	0.1〜∞	C	14.3×10.8	Φ43×49
LM50JC10M	-	-	-	-	◇	●	●	●	●	50	F2.8〜F16	0.1〜∞	C	10.1× 7.6	Φ38×77

◇: Suitable

Lineup

Diagram of M.O.D. / Magnification Using A Close Up Ring

Images may differ from the actual product.

LM3JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
3.7mm
LO-DIS
FLOAT
XD
WBMC

Function Icons

Model		LM3JC10M
Focal Length		3.7
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F2.8〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		278.7(H)×207.3(V)
Angle of View (Degrees)	2/3 Inch	100.2×83.7
	1/1.8 Inch	88.7×72.4
	1/2 Inch	82.0×66.1
Resolution (center,corner)
TV Distortion (%)
Back Focus in Air (mm)		9.9
Mount		C Mount
Filter Thread (mm)		M55×P0.75
Size(mm)(∞)		Φ57×54
Weight (g)		120
Temperature Range		−10°C~+50°C

LM5JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
5mm
LO-DIS
FLOAT
XD
WBMC

Function Icons

Model		LM5JC10M
Focal Length		5
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.8〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		197.0(H)×147.0(V)
Angle of View (Degrees)	2/3 Inch	82.2×66.5
	1/1.8 Inch	71.1×56.5
	1/2 Inch	64.9×51.1
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		-0.33
Back Focus in Air (mm)		10.3
Mount		C Mount
Filter Thread (mm)		M46×P0.75
Size(mm)(∞)		Φ48×59.4
Weight (g)		120
Temperature Range		−10°C~+50°C

LM8JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
8.5mm
LO-DIS
FLOAT
XD
WBMC

Function Icons

Model		LM8JC10M
Focal Length		8.5
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.8〜F22
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		133.2(H)×99.6(V)
Angle of View (Degrees)	2/3 Inch	54.0×41.9
	1/1.8 Inch	45.3×34.8
	1/2 Inch	40.8×31.2
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		0.31
Back Focus in Air (mm)		12.1
Mount		C Mount
Filter Thread (mm)		M34×P0.5
Size(mm)(∞)		Φ36×56
Weight (g)		115
Temperature Range		−10°C~+50°C

LM12JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
12mm
LO-DIS
FLOAT
XD
WBMC

Function Icons

Model		LM12JC10M
Focal Length		12
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.8〜F11
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		80.7(H)×60.2(V)
Angle of View (Degrees)	2/3 Inch	39.1×29.8
	1/1.8 Inch	32.4×24.6
	1/2 Inch	28.9×21.9
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		-0.12
Back Focus in Air (mm)		13.9
Mount		C Mount
Filter Thread (mm)		M25.5×P0.5
Size(mm)(∞)		Φ33×53.5
Weight (g)		105
Temperature Range		−10°C~+50°C

LM16JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
16mm
LO-DIS
FLOAT
WBMC

Function Icons

Model		LM16JC10M
Focal Length		16
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.8〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		61.1(H)×45.7(V)
Angle of View (Degrees)	2/3 Inch	30.0×22.7
	1/1.8 Inch	24.7×18.6
	1/2 Inch	22.0×16.6
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		-0.2
Back Focus in Air (mm)		14.6
Mount		C Mount
Filter Thread (mm)		M25.5×P0.5
Size(mm)(∞)		Φ33×47.5
Weight (g)		90
Temperature Range		−10°C~+50°C

LM25JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
25mm
LO-DIS
FLOAT
WBMC

Function Icons

Model		LM25JC10M
Focal Length		25
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.8〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		36.7(H)×27.5(V)
Angle of View (Degrees)	2/3 Inch	20.0×15.1
	1/1.8 Inch	16.4×12.3
	1/2 Inch	14.6×11.0
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		-0.09
Back Focus in Air (mm)		17.9
Mount		C Mount
Filter Thread (mm)		M25.5×P0.5
Size(mm)(∞)		Φ33×45.5
Weight (g)		95
Temperature Range		−10°C~+50°C

LM35JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
35mm
LO-DIS
FLOAT
WBMC

Function Icons

Model		LM35JC10M
Focal Length		35
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F2.0〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		23.4(H)×17.6(V)
Angle of View (Degrees)	2/3 Inch	14.3×10.8
	1/1.8 Inch	11.7×8.8
	1/2 Inch	10.4×7.8
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		0.05
Back Focus in Air (mm)		14.2
Mount		C Mount
Filter Thread (mm)		M34×P0.5
Size(mm)(∞)		Φ43×49
Weight (g)		160
Temperature Range		−10°C~+50°C

LM50JC10M

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
50mm
LO-DIS
FLOAT
XD
WBMC

Function Icons

Model		LM50JC10M
Focal Length		50
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F2.8〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		19.1(H)×14.3(V)
Angle of View (Degrees)	2/3 Inch	10.1×7.6
	1/1.8 Inch	8.2×6.1
	1/2 Inch	7.3×5.5
Resolution (center,corner)		200lp/mm, 140lp/mm
TV Distortion (%)		-0.02
Back Focus in Air (mm)		12.8
Mount		C Mount
Filter Thread (mm)		M30.5×P0.5
Size(mm)(∞)		Φ38×77
Weight (g)		170
Temperature Range		−10°C~+50°C

Feature

Specification

Lineup

LM3JC10M

LM5JC10M

LM8JC10M

LM12JC10M

LM16JC10M

LM25JC10M

LM35JC10M

LM50JC10M

1.1型　耐放射線レンズ

2型（32Φ）最大50MP　8K対応レンズ

1/2.5型高解像度Sマウント小型レンズ

4/3型用超高解像度8メガピクセルオーバーレンズ

超高精細 1.1型24メガピクセル対応レンズ

2/3型　耐放射線レンズ

1型用高解像度レンズ

1型用耐振動・衝撃設計高解像度レンズ

2/3型用超高解像度10メガピクセル対応レンズ

2/3型用超高解像度5メガピクセル対応レンズ

2/3型小型・耐振動・耐衝撃・耐水・耐塵設計レンズ

2/3型用超高解像度5メガピクセル対応レンズ

超広角・低ディストーション固定焦点レンズ

2/3型用高解像度レンズ

2/3型用耐振動・衝撃設計高解像度レンズ

2/3型・1/1.8型　耐振動・耐衝撃・耐水・耐塵設計レンズ

2/3型用固定焦点レンズ

1/1.8型用固定焦点レンズ

1型最大12MP 450～2000nm（VIS-SWIR）

1型用広帯域（可視・近赤外）対応高解像度レンズ

広帯域(可視～近赤外)、DAY&NIGHT対応高解像度レンズ

1/3型用高解像度NFマウントレンズ

4/3" マクロズーム21メガピクセルレンズ

4/3" マクロ21メガピクセルレンズ

2/3" 5メガピクセルオーバーレンズ

単板式ラインスキャンカメラ用レンズ

３板式ラインスキャンカメラ用レンズ