UV and IR coatings

Coatings against UV and IR rays

Coatings against UV and IR rays
UV coating: (UV)

Glass and plastic can be coated to decrease the amount of ultraviolet radiation that passes through. It is a transparent filter covered with a special coating which absorbes UV rays.

IR protective filters:

IR-Cut filters are frequently used as heat-absorbing filters since they let the visible spectral range pass while the infrared rays from 780nm on are strongly blocked.
These infrared filters are often used to protect IR-sensitive sensors or used in illumination systems.

Application fields:

- IR protective filters for scenic and artistic lighting
- IR protective filters for lighting systems


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