Traffic Cameras - PSC A/S ANPR/ALPR | Clear and near infrared filters | PSC A/S
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Traffic Cameras

Clear or near infrared (NIR) filters for traffic cameras i.e. used for automatic license plate recognition (ANPR) or traffic control.

Environment for ANPR/ALPR systems

Automatic license plate recognition (ALPR / LPR / ANPR) uses optical character recognition on images to read vehicle number plates. The technology is often based on infrared (IR) light, why an IR filter is applied.

Acrylic optical filter solutions for ANPR/ALPR

We manufacture NIR transparent acrylic filters which block all visible light completely. We call these filters solutions Solaris™ IR S 306. Our casted acrylic filters combined with anti-reflection (AR) or optimised AR surface treatments result in excellent filter solutions for traffic and speed enforcement cameras. With our optimised AR surface treatment it is possible to obtain extra high performance including enhanced precision and fast recognition.

Typical display window requirements
Effective filtering
Anti-reflection (AR) coating
Optimised anti-reflection (AR) coating
A minimum of cleaning
Impact resistance

Interested? Contact us

We are ready to help you with an unique optical filter solution!