colorPol® NIR – CODIXX's newest member of the colorPol® family
Press releases
January 2012
CODIXX extends the colorPol® polarizer
product family with a new product
covering the near infrared range - the
colorPol® NIR. With the steady raise of
applications in the NIR range like matter
analysis or thermography, this polarizer
closes the last gap in the near infrared
range.
This filter comes with a large bandwidth
and provides high extinction ratios of
above 10,000 : 1 (40dB) within
1200 nm - 3000 nm and above 1,000 : 1
(30dB) within 1000 nm - 3000 nm.
Transmittance properties up to 87%
(without AR coating) underline the
entitlement to a high performance polarizer.
Because of the unique setup of the colorPol® polarizer, which is a thin glass plate with
embedded silver nano particles, it is an easy to use polarizer. Its extreme wide
acceptance angle range of ± 20° and incomparable temperature stability ranging from
-50° C (-58° F) up to +400° C (+750° F) allows many applications and an unbeaten
lifetime.
Any type of dielectric or metallic coating can be applied to all polarizers of the
colorPol® line. Even with coating the colorPol® polarizer can be processed like glass or
silicon wafers. It is resistant to UV radiation, solvents, most acids and bases and
complies with the RoHS directive.
Dimensions ranging from 1 x 1 mm² up
to 100 x 50 mm² and different shapes
are available. In addition, the filter is
offered in standard versions with
diameters of 12.5 mm, 25.0 mm as well
as 0.5 inches and 1.0 inches,
respectively.
CODIXX is a manufacturer of optical
polarizers for the infrared, the visible
and UV spectral range. On the cutting
edge of nanotechnology, its leading role is a result of steady development since it was
founded in 1998.
Back to Magazine