Come see Epolin at the Photonics West Exhibition Jan 25-27 Booth #443 - Moscone Center San Francisco, California

Visible Opaque Materials

These products are known as near infrared cut-on filters or long wavelength band-pass filters.  They are designed to block UV and visible light while transmitting NIR light.

Epolin offers dye powders and thermoplastic compounds with VOIRT properties.

Explore the difference between the visible and and near infrared spectrum by clicking below.