• Deposition Sciences Inc (DSI)

    Santa Rosa, CA 95403

    COMPANY OVERVIEW

    About Deposition Sciences Inc (DSI)

    90

    Contact

    3300 Coffey Ln
    Santa Rosa, CA 95403
    United States
    http://www.depsci.com
    707-573-6700

    More Info on Deposition Sciences Inc (DSI)

    DSI produces optical thin film coatings. Featuring Flexible Sputtered Coatings, Sunshade Thermal Coating, Long/short Wave Pass, Bandpass Filters, Dark Mirrors, Notch Filters, Beamsplitters, Edge/Dichroic Beamsplitters and Patterned Thin Film Filters.  

    Products

    Flexiblecoatings Color Backgrd (1)
    Gone are the days of designing a system exclusively around traditional, flat, and rigid optical shapes. Advances in optical coatings and coating processes enable optical design...
    Notch Filter Pic
    We are pros at designing, developing, and manufacturing notch filters!Learn More
    Ir Narrow Bandpass
    Wideband or narrowband filters from the VIS to MWIR.Learn More
    050 Sunshade
    Sunshade is a space rated thermal control material for LEO, MEO and GEO orbit. It has unbeatable performance for Solar rejection, electro-static charge dissipation (ESD) and RF...
    Patterned Thin Film Coating
    Our photolithography process capability produces thin film coatings (including bandpass filters , absorption coatings and metal fiducials). We use both wet and dry film resist...

    Articles

    FIGURE 1. A simplified schematic shows the main elements of a weathering testing chamber.
    A clever spin on sputtered coating technology provides a more accurate simulation of sunlight.
    1811 Lfw Pro 4
    Dark mirror coatings are used to eliminate stray light, and improve signal-to-noise ratio and contrast in imaging, displays, and hyperspectral sensors.
    Ir Narrow Bandpass Enl (002)
    A line of midwave- (MWIR) and longwave-infrared (LWIR) narrow bandpass filters combines high in-band transmittance, strong out-of-band blocking, and environmental stability.
    Content Dam Lfw Print Articles 2017 06 1706lfw Nb4
    Deposition Sciences continues to advance its coating capabilities with its Spectral Metal and Sunshade coatings.
    Content Dam Lfw Online Articles 2017 01 96dpi Ir Nbp Lwp Filterslongwave Pass Filterweb
    A line of dual-band infrared (IR) filters operates at temperatures between ambient and 10 degrees K.
    1605 Lfw Pro 25
    The Sunshade thermally insulating, broadband electromagnetic window protects satellite systems from solar radiation.
    Dsi
    Low-pressure chemical vapor deposition (LPCVD) coatings use a proprietary (~500°C) high-temperature process to create conformal, seamless coatings.
    Dsi Gold Coating On Silicon Wafer
    A line of thin-film face metallization and solderable coatings on a wide variety of substrates are typically used for hermetic sealing of sensitive packages in infrared (IR) detectors...
    Content Dam Lfw En Articles 2014 01 Deposition Sciences To Introduce High Ldt Coatings At Spie Bios And Spie Photonics West 2014 Leftcolumn Article Thumbnailimage File
    DSI’s new line of high laser damage threshold coatings are designed for use with diode lasers, diode-pumped solid-state lasers, and gas lasers.
    4 Lfw 15 Dsi
    Low-pressure chemical vapor deposition allows specialized, durable coatings to be applied to almost all types of optical glass crystalline materials, ceramics, and metals, with...

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    Additional content from Deposition Sciences Inc (DSI)

    Deposition Sciences (DSI) low-temperature-shift IR bandpass filters
    Low-temperature-shift infrared (IR) bandpass filters are intended for applications that require minimal fluctuation in center wavelength (CWL).
    DSI very long wavelength infrared (VLWIR) filters
    A line of very long wavelength infrared (VLWIR) filters provide transmittance over the 12 to 22 µm wavelength range.
    Dep Sci 071012
    Manufacturer of highly durable optical thin film coatings, Deposition Sciences, Inc. (Santa Rosa, CA), has announced an expansion of its optical components line with the new Multispectr...
    DSI sputtered LWIR coatings
    These sputtered long wavelength infrared (LWIR) optical coatings feature increased abrasion resistance relative to evaporated films.
    David L. Favot, Deposition Sciences senior program manager
    Durable thin film optical coatings manufacturer Deposition Sciences, Inc. (DSI) has appointed David L. Favot to the position of senior program manager.
    DSI test and measurement capabilities per military specifications
    DSI’s Special Products Group (SPG) offers test and measurement capabilities for optical coatings for military and aerospace applications, including measurement of in-house produced...
    A wide-angle broadband antireflection coating for gimbal windows and detector assemblies provides a durable, angle-insensitive (FOV 0°–30°) glare-reducing coating on sapphire ...
    Content Dam Etc Medialib New Lib Laser Focus World Online Articles 2010 09 82577
    The CMOS IR filter reduces IR and transmits the visible wavelengths in camera applications, blocking up to 99.5% of IR radiation while transmitting more than 85% of the visible...
    (Courtesy of DSI)
    FIGURE 1. A silver coating with an additional overcoating for durability has very high reflection in the 350 nm to 1700 nm wavelength range, useful for concentrating photovoltaics.
    As coating technology advances, the definition of "high-performance" changes too.