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We
are a proud US company specializing in
the fabrication of aspheric optical
components. Offering high precision with
competitive price, Precision Asphere LLC
is your reliable source of custom
aspheres.
Custom
Aspheres
Size: 10 mm to
over 500 mm
Material: glasses,
fused silica, Zerodur, ULE, mono-crystal Silicon
(polished), Silicon
Carbide,...
Steep Aspheres:
f/1 and faster
Aspheric
Departure: from few waves to few
millimeters.
Surface Errors: as
low as 1/30 waves Peak-to-Valley;
smooth surface with low
mid-frequencies for demanding
applications, such as high power
laser optics.
Prototype to
production quantity
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