Filters – Our extensive filter capabilities include bandpass, dichroic, neutral density, heat protection, UV and color temperature conversion designs

All these designs deliver stable spectral characteristics, excellent environmental resistance, high durability and maximum transmission or blocking. They find use in a broad range of industrial applications, scientific instrumentation, or entertainment and architectural lighting.

All Datasheets Filters

Steep Edge Bandpass Filters

Materion Balzers Optics bandpass filters excel by steep transition between blockband, passband and h... more

Narrow Bandpass Filters

Materion Balzers Optics narrow bandpass filters are characterized by high passband transmittance, ac... more

NIR Bandpass Filters

NIR bandpass filters SP are used in various optical sensor applications. They block the visible ambi... more

SWIR Bandpass Filters

VIS, NIR and SWIR bandpass filters with standard or self-blocking filter design for spectral sensing... more

Calflex™ Heat Protection Filters

Some designs of entertainment, medical, and architectural lights require additional heat reduction. ... more

Calflex™ 3000 SP

Heat protection filters of type Calflex™ 3000 SP are high performance blocking filters for IR radiat... more

Conversion Filters

Materion Balzers Optics’ conversion filters adjust the color temperature of a light source with indi... more

Dichroic Filters

Dichroic filters/mirrors meet very narrow spectral band edge tolerances, highest degree of spectral ... more

Patterned Dichroic Filters

Multispectral image sensors require cover glass lids with integrated color-selective dichroic filter... more

Dichrolight™

Dichrolight™ color filters are mainly used in the fields of entertainment and architectural lighting... more

Dichrolight™ Patterned Filters

For entertainment and architectural lighting industries, we provide photolithography patterning on a... more

Fluorescence Filter Sets

Materion Balzers Optics fluorescence filter sets include excitation and emission filters (bandpass, ... more

GoboXtreme™ Animation Wheel

Designer in the entertainment lighting industry uses the Animation Wheel for the most sophisticated ... more

GoboXtreme™ Dark

Materion Balzers Optics’ GoboXtreme™ Dark is a high performance glass black & white gobo blank that ... more

IR-Blocking Filters

Materion Balzers Optics' IR-Blocker effectively removes unwanted infrared radiation produced by broa... more

Laser Safety Filters

In ophthalmology instruments, laser safety filters block the therapy laser with high optical density... more

LED ColorDichroics™

Materion Balzers Optics’ LED ColorDichroics™ are used to efficiently transmit and/or reflect the lig... more

Linear Variable Filters

Linear Variable Filters for Hyperspectral Imaging, Fluorescence Microscopy and Spectroscopy... more

NightVision™ Filters

With active night vision systems, carmakers are setting new standards in order to prevent drivers fr... more

Notch Filters

Notch filters allow blocking a specific wavelength of light (up to >OD6), while showing high transmi... more

Raman Filters

Materion Balzers Optics Raman filters are key components for highly sensitive Raman spectroscopy. La... more

SoFi™ Solar Filters

Solar conversion filters increase the performance of solar simulators by converting the radiation of... more

UV-Filters

Materion Balzers Optics provides custom-tailored all-dielectric UV-filters from 200nm to the VIS ran... more

UV-Guard™

White light arc lamps produce UV and IR radiation that can damage microdisplay panels, polarizing fo... more

UV/IR-Blockers

Materion Balzers Optics UV/IR-Blockers effectively remove damaging ultraviolet and unwanted infrared... more

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