IR Cut Filter:
1.IR cut filter is often used in the protection of the need to avoid thermal injury to the optical system, by reflecting infrared light, but also the direction of the heat radiates back to the source.
2.IR cut filter on the lens digital camera CCD, CMOS sensor is very important, because these sensors are usually too sensitive to infrared light, the image will cause color cast or appear to detect the human eye but can not image. Therefore it can be adjusted closer to the human eye image sensor status.
【Application】
CCD, CMOS sensor、 Infrared sensor
IR Cut Filter on Sodaime glass

Material	IR Cut Filter on Sodalime glass
Surface Quality	60/40 scratch and dig
Ref Wavelength	T50% @ 650 ± 10 (nm)
T ave >	90% @ 420 ～ 620 (nm)
T ave <	3% @ 690 ～ 1050 (nm)

Item	Size	Qty	Total Price	Paypal
①	Rectangles : 423 × t1.1  (±0.2) mm	10 pcs	USD $2830	◇
②	Diameter : ∅460 × t1.1  (±0.2) mm	10 pcs	USD $5470