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BEAMSPLITTERS
For high efficiency energy splitting applications.
Where nearly all incidental energy is either transmitted or reflected, with a minimum of absorption loss.
With low absorption as well as relatively flat spectral response across the designed wavelength.
Designed to divide or combine two or more beams of light, for specific transmission and reflection ratios,
wavelength regions, polarization, and angle of incidence.  Cube beamsplitters pass one polarization
and reflects the other (50% p-polarized and 50% s-polarized) and are also used as polarizers.
 All beamsplitters are polarizing to some extent,
plate beamsplitters are less polarizing than cube beamsplitters.
NONPOLARIZING BEAMSPLITTERS
For high-damage-threshold lasers, specifically designed to hold both the
s- and p-polarization to the same ratio of reflection-to-transmission over a specific laser
wavelength region, regardless of the incoming polarization.
HOT MIRRORS
Used in applications where it is desirable to transmit
a cool beam of visible light and remove the heat by reflection.
HIGH REFLECTORS
Also referred to as laser mirrors, are used when a very high amount
of light is needed to be reflected, typically between 99.0% to 99.995%,
with scatter as low as 50 ppm. These mirrors provide a very
high reflection over a narrow wavelength region.
LONGWAVE PASS FILTERS
Long wave pass filters are designed to transmit wavelengths longer
than 50% of the cut-on values,
while rejecting the shorter wavelengths.
SHORTWAVE PASS FILTERS
Short wave pass filters will transmit wavelengths shorter than their 50% cut-off value and
reject longer wavelengths.
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ANTIREFLECTION
INFRARED
METAL
ULTRA VIOLET
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