IR cutting filters

본문 바로가기


Home > Product > IR cutting filters
Product
IR cutting filters
Posting date : Apr 06, 2009
Membership
Free Member Scince Apr 06, 2009
Keyword :
Category
Contact
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
HS-CODE
90-
Package & Delivery Lead Time
Detailed Description
IR Blocking Filters(Reflective type,IR coating) Application: cameras,Digital cameras,digital vidicons,CCTV,PC cameras,mobile phones ,surveillance camera,digital imagers,color imager,IR photometric systems,remote control units,security systems,scanners. Substrate: B270/D263T/BK7 optical glass Dimension: Round Type:φ3mm~φ20mm Squarte Type:3mm~15mm Thickness:0.3mm~1.1mm Custom design dimension available Spectral Data: Transmission wavelength: Tave≥92% Tmin≥85% Rejection wavelength: 720~1100nm Tave≤1% Tmax≤2% 850~1050nm Tave≤0.3% Tmax≤1% Part No:IBG-630,IBG-638,IBG-640,IBG-645,IBG-648,IBG-650 The IR-cut filter is a short pass filter that blocks infrared light and transmits the visible. Infrared (IR) cut-off filters are used with color CCD or CMOS imagers to produce true color images. An IR cut-off filter blocks the transmission of the infrared while passing the visible. This can be done with two optical techniques: absorption or reflection. Absorptive filters are made with special optical glass that absorbs near infrared radiation. Reflection type filters are essentially short-pass interference filters that reflect infrared light with high efficiency.

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
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top