IR Absorptive Cut Filter BG39 Optical blue glass video surveillance color filters

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Product Overview

Description







*Desired parameters can be measured data as require






UV / IR CUT filters
UV-IR cut filters (also called IR filters or endothermic filters) are used to filter the infrared band. For example, installation on equipment with incandescent lamps (such as slides, projectors) can block unnecessary heat from burning the lens, and installation on cameras with solid-state electronic devices (CCD or CMOS) can prevent infrared rays from passing through the camera. Cause image distortion. Typical infrared filters are usually light blue lenses, but they can still block the longer red light in the visible light band.




KaiTao Optics
IR Cut Filter low-pass filter, visible light splitting, near-infrared cut-off filter, suitable for CMOS and CCD chip color cameras for CCTV monitors, fingerprint recognition system, strong anti-interference, it has the function of imaging and blocking infrared. Special customer needs.
Application areas:
Fingerprint recognition machine, CMOS chip color camera, ccd chip color camera, security camera photoresistor black and white switching light barrier,
Security monitor (CCTV) camera, network camera, electronic toy camera, video phone, video doorbell








Product name : BG39  IR cut  filters
Transmittance :>92% (customized)
Size :2 - 200mm (Square / round / customized)
Blocking Band :200 - 1200nm
Thickness :0.21 - 5.0mm / customized
Optical Density OD (Average): OD2 - OD6
Material :Color glass
Coating : Hard Coated


















Workshop environment





Workshop
New membrane system design, IAD Hard Coating, Cleanroom-furification roduction environment, High precision test equipment testing.






Inspection
Advanced testing equipment and methods are important guarantee for the production of high-precision products.





Production workshop
Advanced processing equipment and complete production system are ensure that we can effectively control every aspect of the
product process to ensure product quality, and reduce losses and reduce costs!




Packing Details : carton packaging
Delivery Details : 3-15 days after ordering








High quality
Passed the ISO9001:2015 quality system authentication and ISO14001:2015 quality system authentication.







Favorable Comment
Can be customized according to customer needs to provide the best quality optical filter lens, high quality, long life




Favorable Comment
Can be customized according to customer needs to provide the best quality optical filter lens, high quality, long life





Favorable Comment
Can be customized according to customer needs to provide the best quality optical filter lens, high quality, long life




Q: Are you trading company or manufacturer ?
A: We are factory.


Q: Where is your factory located ?
A:1st Floor, Building A,No. 18, Zone B, Dashuitian Industry Zone, Guanlan, Longhua District Shenzhen Guangdong China


Q: What's the material of your products ?
A: K9/ BK7 / B270 / Float glass / Quartz /Optical Glass


Q: If i place an order now ,how long would it be before i got delivery ?
Depending on the number of orders, the normal time of 3-15 days, the specific time can contact us directly


Q. How do you package the product?
A: Generally speaking, we put the goods in a neutral white box and a brown carton. Can be packaged according to your needs, you need to contact us in advance


0.0144 s.