IR cut-off filter coated for Photo resistance applicaton, to block the IR light and pass the 420~620nm visible light, which can help to form the colorful image as human eye seen.
Substrate----------D263T, B270 or customized
Thickness----------0.3~1.1mm
Surface Quality----40/20, 60/40
Square Size--------(3~15)×(3~15)mm
Round Size---------φ3~20mm
Spectrum Characteristic:
420~620nm--------Tmin≥85%, Tave≥90%
650±10nm----------T=50%
700~1000nm-------Tmax≤3%, Tave<1%
1000~1100nm------Tmax≤4%
(The final detailed specifications are customized or suggested by Lenoptec. )
Products Include:
·Acrylic Filter
·Dichroic Filter
·Beam Splitter
·Reflective Coating
·Interference Filter
·Waterproof and dustproof coating
·AR coating
·UV-IR Blocker
·IR Cut-off Filter
TEL : 86-591-88862350 / FAX : 86-591-87915050
Xiushan Tongjian New Village 3#, Wusibei RD, Fujian Fuzhou China [CN]
Company Advantage
Detail Company Introduction
LenOpTec, established in 2003 as a professional designer and manufacturer of optical products, including CCTV Lens, Optical Filters and Lens etc. In the hope to supply high quality products and good services, we control all processes under the ISO9001-2000 & RoHS. OEM/ODM is available for most of our products. Tell us your demand and let's both find out the solution.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea