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PRINZ OPTICS

PRINZ OPTICS GmbH

Simmerner Strasse 7
D-55442 Stromberg

T   + 49 67 24 - 60 19 30
F   + 49 67 24 - 60 19 311

M   infoatprinzoptics [dot] de

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IR-Filter -  Wärmereflexionsfilter IR3
IInfrarotfilter IR-5
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Optical filter for industry:

IR filter / Heat-reflecting filters

Infrared filters (Heat-absorbing filters,), commonly known as "IR filter" are often used for generating a light similar to sunlight (artificial sunlight) or in order to remove the unwanted rays in the near-infrared region (NIR) from the light beam.

The IR filters are offered in the following materials / thicknesses / sizes:
Borofloat / Float glass / Clear glass 3 mm from 20 x 20 mm to 1,080 x 800 mm
Borofloat / Float glass / Clear glass 4 mm from 20 x 20 mm to 1,080 x 800 mm
Borofloat / Float glass / Clear glass 5 mm from 20 x 20 mm to 1,080 x 800 mm

In addition, we also provide even smaller filter sizes with less material thickness.

We can cut the filters round as well as in any other shape – please see Customised Glass Cutting Service.

Application: Beam cooling

IR Filter (Wärmereflexionsfilter) IR3

Nearly all powerful light sources emit not only useful light but also superfluous or unwanted frequencies, leading to further heating of the illuminated objects. Based on the standard substrate Borofloat, our IR filters can be used to remove any unwanted rays in the near-infrared region (NIR) from the light beam.

Our filter types:

Filter types Spectral position of Reflection PDF
IR2 870 - 950 nm 17 kB
IR3 850 - 900 nm 17 kB
IR4 800 - 850 nm Filter with higher UV transmission / Sun simulation 17 kB
IR5 800 - 900 nm 17 kB
IR7 850 - 900 nm 17 kB

 

Application: Sun simulation

IR Filter (Wärmereflexionsfilter) IR5

We produce IR filters for generating light similar to sunlight (sun simulation).

Various applications require light which is as similar to sunlight as possible.  With this, for example, you can test the electronic performance of photovoltaic cells and modules. Or you can use light which is similar to sunlight for testing material ageing.  The heat-reflection filters are matched exactly to the light sources used (continuous wave and flash) and customised versions are manufactured for both applications.

Our filter types:

IR filter - Customised filters

 

Request / Contact

Your contact to Prinz Optics

Address

PRINZ OPTICS GmbH

Simmerner Strasse 7
D-55442 Stromberg

T   + 49 67 24 - 60 19 30
F   + 49 67 24 - 60 19 311

M   infoatprinzoptics [dot] de

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