50mm 1.8" 6M Fixed Focal Length Lens

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Home  Products  GA 1/1.8" 6M Series  600043

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50mm 1.8" 6M Fixed Focal Length Lens

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Product No. 600043

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Parameters Specification Data curve Related Products Description

Focal Length 50mm

F/# 2.8

Max. sensor size 1/1.8"

Mount C

Resolution 6MP

Working Distance 0.3m～∞

Filter Thread /

FOV 10.31°×8.26°×6.18°

Distrotion -0.055%@y=4.5mm

Weight /

No.	Item		Specifications
1	Max. sensor size		1/1.8"(9mm)
2	Focal Length		50mm
3	Mount		C-Mount
4	F/#		F2.8
5	Working Distance		0.3~∝m
6	FOV(Diagonal x H xV)	1/1.8"	10.31°×8.26°×6.18°
		1/2.3"	8.92°×7.12°×5.36°
		1/2.5"	8.16°×5.72°×4.92°
7	Object Size (at the minimum focus distance)	1/1.8"	44.75×35.80×26.85mm
		1/2.3"	38.79×31.03×23.25mm
		1/2.5"	35.70×28.56×21.42mm
8	BFL（in air）		11.938mm
9	Operation	Focus	Manual
		Aperture	Manual
10	Distortion	1/1.8"	-0.055%@y=4.5mm
		1/2.3"	-0.030%@y=3.9mm
		1/2.5"	-0.020%@y=3.59mm
11	Filter thread		M27×0.5mm
12	Lens Size(W x L)		37.5×50.6mm
13	Weight		/
14	Work Temperature		-10℃～+50℃
15	Distance of entrance pupil		20.856mm
16	Diameter of entrance pupil		17.856mm
17	Distance of exit pupil		-54.092mm
18	Diameter of exit pupil		19.532mm
19	Total optical length		52.00mm
20	Magnification		-0.2010mm

Focus Distance	Magnification	Front DOV(mm)	Back DOV(mm)
300mm	-0.20100	0.3623	0.3633
350mm	-0.16737	0.4932	0.4946
400mm	-0.14337	0.644	0.6461
450mm	-0.12539	0.815	0.8179
500mm	-0.11142	1.0059	1.0100
550mm	-0.10025	1.2169	1.2223
600mm	-0.09111	1.4481	1.45504
650mm	-0.0835	1.69906	1.70799
750mm	-0.07155	2.2611	2.2748
1000mm	-0.0527	4.0158	4.0483

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GA 1/1.8" 6M FA lens has very good optical performance, suitable for industrial automation, biomedical, industrial inspection and other fields. It adopts 1/1.8" sensor design, with a high resolution of "230lp/mm, 2.2um and 2.4um pixels", high consistency between center and edge, compatible 1/2.5" and 1/1.8" industrial cameras well. Small size and compact design, ideal used limited usage space.

Product characteristics
1. 1/1.8" Small Format design
2. 230lp/mm@±4.5mm, high resolution
3. Focal length covers 8-50 mm
4. Compact design and Small size
5. Special optical optimization, very high consistency between center and edge.

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