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Calflex™ 3000 SP - IR Blocking Filters

Heat protection filters of type Calflex™ 3000 SP are high performance blocking filters for IR radiation. These filters are produced with Materion Balzers Optics’ magnetron sputtering technology, providing very dense coatings with excellent optical stability both at high temperatures and under harsh environmental conditions.

IR Blocking Filters 

Materion Balzers Optics' IR-Blocker effectively removes unwanted infrared radiation produced by broadband light sources. A dielectric oxide coating design provides excellent transmission over the entire visible spectrum, without distorting the spectral emission of the light source. Filters can be optimized according to the spectral characteristic of the source and are particularly well suited for use in applications with high thermal loads.

Applications