Optical filters

Pixelteq will demonstrate its micro-patterned optical filters during Pittcon 2013 in Philadelphia.

The company’s micro-patterning technology is used to create custom pixel-scale filter arrays on optics, wafers and active devices including photodiodes and camera sensors.

The Pixelsensor photodiodes feature integrated narrow-band detection across ultraviolet (UV), visible, and near infrared, creating new opportunities for optical sensors by simplifying and shrinking the optical path for compact multispectral device design.

Multispectral camera demos will highlight the benefits of imaging application-specific spectral bands at the show from 18 to 21 March at the Pennsylvania Convention Center. The PixelCam multispectral camera will showcase how multi-channel short-wave infrared imaging reveals features beyond human vision in real time.