Custom Optics
 While
many other companies have targeted the large volume market for
their products, we specialise in the custom design and state-of-the-art
optical coating market.
Our extensive list of accomplishments and long-standing reputation
for quality makes us the correct choice for custom designed filters
and coatings. Our highly qualified staff has extensive experience
in the design and application of optical coatings and we will
be happy to assist you in any possible way.
Feel free to contact us for any
queries you may have.
Extended Region Laser Blocking Colour-corrected Filters
A number of Colour Corrected Laser Protection Filter designs
are available on request. Examples below illustrate two radically
different approaches to laser protection filter design.
Example 1
Colour chart for Example 1
Example 2
Colour chart for Example 2
Tunable Fabry-Perot Etalons
We have also been involved with the production of tunable Fabry-Perot
etalons. Please click here to view
the etalon section under Optical Fabrication.
Reference Surfaces for Interferometric Measurement of High and
Low Reflecting Surfaces
We can design and produce a coating for the reference surface
of a double-beam interferometer which will allow testing of high
as well as low reflecting surfaces.
This graph
shows transmittance (T) and reflectance (R-coated surface from
the air and R'-coated surface from the substrate side) of the
reference surface. Optical designs tailored to your needs are
available upon request.
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