Kowa Optronics Co.,Ltd.｜FA Lenses

Feature
Specification
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All spec.

JC5M2シリーズ

LM12JC5M2
LM12JC5M2
LM16JC5M2
LM16JC5M2
LM25JC5M2
LM25JC5M2
LM35JC5M2
LM35JC5M2

Feature

Incorporating Kowa’s floating mechanism system, the JC5M2 lens series greatly reduces chromatic aberration from close distance to infinity.
With a fast F-stop, locking screws, and a compact design, these lenses provide a good value between price versus performance.
Kowa’s floating mechanism system virtuallyeliminates optical aberrations from closedistance to infinity.

Specification

All products specifications

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)(∞)
LM12JC5M2	-	-	-	-	-	●	●	●	●	12.5	F1.4〜F16	0.1〜∞	C	38.4×29.2	Φ38.5×52
LM16JC5M2	-	-	-	-	-	●	●	●	●	16	F1.4〜F16	0.1〜∞	C	29.9×22.7	Φ38.5×52
LM25JC5M2	-	-	-	-	◇	●	●	●	●	25	F1.6〜F16	0.1〜∞	C	19.9×15.0	Φ38.5×45.5
LM35JC5M2	-	-	-	◇	◇	●	●	●	●	35	F1.6〜F16	0.18〜∞	C	14.3×10.8	Φ38.5×48

◇: Suitable

Lineup

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

Images may differ from the actual product.

LM12JC5M2

LM12JC5M2

2/3"
1/1.8"
1/2"
1/2.5"
1/3"
12.5mm
LO-DIS
FLOAT

Function Icons

Model		LM12JC5M2
Focal Length		12.5
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.4〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		81.4(H)×60.9(V)
Angle of View (Degrees)	2/3 Inch	38.4×29.2
	1/1.8 Inch	31.7×24.0
	1/2 Inch	28.4×21.4
Resolution (center,corner)		160lp/mm, 125lp/mm
TV Distortion (%)		-0.06
Back Focus in Air (mm)		11.5
Mount		C Mount
Filter Thread (mm)		M30.5×P0.5
Size(mm)(∞)		Φ38.5×52
Weight (g)		130
Temperature Range		−10°C~+50°C

LM16JC5M2

LM16JC5M2

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

Function Icons

Model		LM16JC5M2
Focal Length		16
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.4〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		64.6(H)×48.4(V)
Angle of View (Degrees)	2/3 Inch	29.9×22.7
	1/1.8 Inch	24.7×18.6
	1/2 Inch	22.0×16.6
Resolution (center,corner)		160lp/mm, 125lp/mm
TV Distortion (%)		0.03
Back Focus in Air (mm)		11.6
Mount		C Mount
Filter Thread (mm)		M30.5×P0.5
Size(mm)(∞)		Φ38.5×52
Weight (g)		125
Temperature Range		−10°C~+50°C

LM25JC5M2

LM25JC5M2

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

Function Icons

Model		LM25JC5M2
Focal Length		25
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.6〜F16
Focusing Range (m)		0.1〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		35.1(H)×26.3(V)
Angle of View (Degrees)	2/3 Inch	19.9×15.0
	1/1.8 Inch	16.4×12.3
	1/2 Inch	14.6×10.9
Resolution (center,corner)		160lp/mm, 125lp/mm
TV Distortion (%)		-0.01
Back Focus in Air (mm)		11.2
Mount		C Mount
Filter Thread (mm)		M30.5×P0.5
Size(mm)(∞)		Φ38.5×45.5
Weight (g)		115
Temperature Range		−10°C~+50°C

LM35JC5M2

LM35JC5M2

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

Function Icons

Model		LM35JC5M2
Focal Length		35
Image Size (mm)		8.8×6.6(Φ11)
Iris Range (F-stop)		F1.6〜F16
Focusing Range (m)		0.18〜∞
Control	Iris	Manual
Control	Focus	Manual
Shooting Range at M.O.D.(mm)		42.1(H)×31.6(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)		160lp/mm, 125lp/mm
TV Distortion (%)		-0.03
Back Focus in Air (mm)		12.2
Mount		C Mount
Filter Thread (mm)		M30.5×P0.5
Size(mm)(∞)		Φ38.5×48
Weight (g)		120
Temperature Range		−10°C~+50°C