A filter that cut off near-infrared light (IR) and transmits visible light.
Near-infrared means wavelengths around 700 to 1000 nm. We will design with a cut band upon customer’s requests.

Features
1.　Suppress the temperature rise of the object by cutting heat rays (infrared rays),
2.　Transmits visible light and block invisible infrared light
3.　Dielectric multilayer film optical filter

Application
・　Digital camera
・　Security camera
・　Projector