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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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UV-reflection filter URBB
UV-reflecting filter URBB
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Optical filter for industry:

UV-reflection filter

UV-reflecting filters are used for testing material ageing, for curing plastics and paint or for drying adhesives and inks.

The UV-reflection 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: For testing material ageing (accelerated ageing)

UV-Reflexionsfilter zur beschleunigten Materialalterung URBB

Concentrated sunlight is used to accelerate material ageing. Using a defined number of mirrors, the sunlight is directed onto the material to be tested. To avoid heating up the materials inadmissibly due to the sunlight’s high IR content, the URBB filter only reflects the wavelength range of 310 - 550 nm. The exact wavelength range is determined in each case with the customer. This makes it possible to apply up to 20 times the sun's dose and to obtain correspondingly rapid information on light-induced material ageing.

Our filter types:

Filter types Reflection maximum PDF
URBB Rmax >= 70 % at 250-350 nm     Broadband reflection 17 kB
UR 350-0 Rmax >= 96 % at 350 nm   also available for use below 45° 17 kB
UR 260-0 Rmax >= 93 % at 350 nm 17 kB

 

Application paint and plastics curing / drying:

UV-Reflexionsfilter zur Härtung von Lacken und Kunststoffen

Selective radiation via reflection - radiation with UV light.

For radiation with UV light, e.g. for curing plastics or for drying adhesives and printing inks

Our filter types:

Filter types Reflection maximum PDF
URBB Rmax >= 70 % at 250-350 nm     Broadband reflection 17 kB
UR 350-0 Rmax >= 96 % at 350 nm   also available for use below 45° 17 kB
UR 260-0 Rmax >= 93 % at 350 nm 17 kB

 

 

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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