Optrontec, as an optical solution leader, has the key technologies in the production of various specific optical filters and prism to meet for the market's needs in the multi-camera market.

Optrontec filters are used for selectively transmitting or blocking specific wavelength band(s) of the light, expanding applications in the TOF-related fields such as 3D Sensing, facial recognition, iris recognition and fingerprint recognition.
Optrontec is producing filters to acquire optimal image information and 3D Sensing Filters in the 21st century.