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Alluxa is continually developing
new thin-film deposition
technologies OPTICS REDEFINED Learn
more Request
a Quote Meet Us At August 5-7, 2025 Convention Center
San Diego, CA BOOTH #735

Press Room: June 30, 2022 ALLUXA INTRODUCES
TWO INNOVATIVE
H-ALPHA EMISSION LINE
FILTERS FOR ASTRONOMY On the Go: Meet us at
SPIE Optics &
Photonics
August 5-7, 2025
Convention Center
San Diego, CA
Booth #735 White Paper Series: Thin-Film
Interference
Filters For
LIDAR View Our Catalog: Browse our
selection of
optical filters
and fluorescence
filter sets We do custom filters: Custom optical
filters for
any application Chart Explorer: Explore real
examples of
Alluxa's filter
capabilities

ULTRA-NARROWBAND
OPTICAL FILTERS Pushing boundaries from the UV to the LWIR Request
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More View Our
Catalog About Our
Technology ULTRA SERIES
IR FILTERS High Transmission. Steep Edges. Deep Blocking.
Alluxa Brings Ultra Performance to the IR Spectrum. Learn
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a Quote View our
Catalog ALLUXA DEVELOPS
15-BAND OPTICAL FILTERS
FOR ETSI INSTRUMENT Unique multi-band optical filter design is integral to Texas A&M's
Exoplanet Transmission Spectroscopy Imager (ETSI) instrument Learn
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a Quote View our
Catalog ALLUXA'S
OPTICAL FILTERS
LAND ON MARS Alluxa's filters, designed for the advanced
fluorescence spectrometer on the Mars
Perseverance Rover, landed safely on Mars Request
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More View Our
Catalog About Our
Technology ULTRA Series High-performance thin-film optical
components coated using our unique
SIRRUS Plasma Deposition process Learn
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a Quote View our
Catalog OPTICAL FILTERS
FOR LIDAR High-performance, ultra-narrowband interference
filters improve LIDAR signal-to-noise ratios Learn
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a Quote View our
Catalog ULTRA Narrow Precision ultra-narrowband
interference filters with
industry-leading performance Request
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More View Our
Catalog About Our
Technology Career Opportunities We're
Hiring

INNOVATIVE ENGINEERING Advanced plasma deposition. Precision wavelength control. New metrology techniques. Learn how our thin-film coating technology has enabled the routine production of optical components with performance and prices that were previously impossible. Learn
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Limitless Applications LIDAR. Solar imaging. Fluorescence microscopy. Flow cytometry. Raman spectroscopy. Telecommunications.
Learn how Alluxa optical filters have improved system performance in these and other applications. Learn
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