5MP CCTV Confocal 4mm LENS

Model:	5MP 4mm
Brand:	ZhengHao-Optech
Origin:	Made In China
Category:	Computers & AV Digital / Digital Products / Other Digital Products
Label:	5mp , cctv lens , Confacol lens
Price:	¥23 / pc
Min. Order:	1 pc

Product Description

1	(F No.)		1.4±5%
2	(Focal-Length)		4mm±5%
3	(Optical Back Focal Length)		8.3mm±0.1
4	Flange Back Focal Length）		7.9mm±0.1
5	（Image circle)		∮7.2(1/2.5'')
6	（Lens structure)		6groups,7 elements(ALL Glasses)
7	(Mount )		CS
8	(Barrel Material)		( ALL Metal) )
9	(FOV )	sensor	H()		V()		D()
		1/2.5"	76°		60.6°		106.4°
		1/2.7"	72.7°		57.8°		98°
		1/3"	67.5°		53.4°		86.4°
		1/4"	/		/		/
10	（TV Distortion)		1/2.5"	6.50%	1/2.7"	4.50%	1/3"	3.50%
11	（Relative illumination)		1/2.5"	58%	1/2.7"	73%	1/3"	79%
12	（CRA)		1/2.5"	5.3°	1/2.7"	4.9°	1/3"	4.5°
13	(Spectral Transmission)		>83%@550nm
			>85%@650nm
			>70%@850nm
14	（Focus Range)		0.2m~∞
15	（Resolution)		（more than 250line pairs/mm) （more than200line pairs/mm)
16
17			（Reference resolution table)
18	（IR Resolution)		（Reference daytime and night-vision MTF comparison ）
19
20	(Weight<g>)		42
21	(Operation)		(Focus)		( Manual)
22			( Iris )		( Fix)
23	(Operating temperature)		-20℃~+60℃
24	（HSF&Safety)		ROHS

DongGuan zhengHao Optoelectronic Technoogy Co.,Ltd
Country/Region:	Guang Dong - China
Business Nature:	Manufacturer
Phone:	13723771656
Contact:	gou (saler)
Last Online:	10 Sep, 2014