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Quantum Scientific Imaging, Inc.

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  1. Astrodon - 1.25" Narrowband filter 5 nm FWHM

    Astrodon - 1.25" Narrowband filter 5 nm FWHM

    Narrowband (NB) filters  enhance contrast of emission objects by accepting only a narrow range of wavelengths around the emission lines of hydrogen (H-a, 656 nm), oxygen (OIII, 501 nm), sulfur (SII, 672nm) and others.

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    Model#: FL1-AD-xx5
    $275.00

  2. QSI - 1.25" Nosepiece

    QSI - 1.25" Nosepiece

    1.25" diameter nosepiece to T-Mount adapter ... Learn More
    Model#: ADT-NP125
    $49.00

  3. QSI - 15

    QSI - 15

    15' USB Cable for QSI 500 Series cameras ... Learn More
    Model#: AC5-USB15
    $29.00

  4. QSI - 2" Nosepiece

    QSI - 2" Nosepiece

    2" diameter nosepiece to T-Mount adapter. Standard on all 500 Series QSI cameras. Replacement or additional 2" nosepiece for QSI 500 Series cameras ... Learn More
    Model#: ADT-NP2
    $49.00

  5. QSI - 2" Nosepiece for 2.156" Adapter

    QSI - 2" Nosepiece for 2.156" Adapter

    2" diameter nosepiece to 2.156" thread adapter. Allows mounting WSG model cameras with the optional 2.156" faceplate adapter to telescopes with a 2" eyepiece adapter. 1 ... Learn More
    Model#: ADL-NP2
    $99.00

  6. QSI - 2.156" Adapter and Threaded Cap

    QSI - 2.156" Adapter and Threaded Cap

    2.156" x 24tpi adapter plate for QSI 500 Series WSG model cameras. Includes machined aluminum threaded cap with O-Ring to keep contaminants out of the camera ... Learn More
    Model#: AD5-L-CAP
    $149.00

  7. QSI - 25

    QSI - 25

    Twenty five feet of clear vinyl tubing for Liquid Heat Exchanger Recirculating Pump ... Learn More
    Model#: AC5-LHXHOSE
    $59.00

  8. QSI - 31mm Filter Retaining Screws - For 3mm thick filters

    QSI - 31mm Filter Retaining Screws - For 3mm thick filters

    Set of retaining screws to hold 3mm thick filters in the QSI 500 Series 31mm filter wheel ... Learn More
    Model#: AC5-CFW31-S3
    $50.00

  9. QSI - 31mm Filter Retaining Screws - For 5mm thick filters

    QSI - 31mm Filter Retaining Screws - For 5mm thick filters

    Set of retaining screws to hold 5mm thick filters in the QSI 500 Series 31mm filter wheel ... Learn More
    Model#: AC5-CFW31-S5
    $50.00

  10. QSI - 500 Series Large Shutter disk

    QSI - 500 Series Large Shutter disk

    Shutter disk with large opening for QSI 540 and 583 ... Learn More
    Model#: PT5-DISKLG
    $49.00

  11. QSI - 500 Series Mid-size Cover

    QSI - 500 Series Mid-size Cover

    QSI 500 Series camera mid-size cover (for "s" models with mechanical shutter), includes T-mount adapter, threaded cap and mounting screws

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    Model#: AC5-SCOVER
    $195.00

  12. QSI - 500 Series Slim Cover

    QSI - 500 Series Slim Cover

    QSI 500 Series camera slim cover (for "i" models with no shutter or color filter wheel), includes T-mount adapter, threaded cap and mounting screws ... Learn More
    Model#: AC5-ICOVER
    $195.00

  13. QSI - 500 Series UV option

    QSI - 500 Series UV option

    Configure a QSI 500 Series camera for UV applications with a no coverglass CCD and fused silica window ... Learn More
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    Model#: PT5-UV
    $400.00

  14. QSI - 500 Series WS Cover

    QSI - 500 Series WS Cover

    QSI 500 Series camera WS cover, includes T-mount adapter, threaded cap and mounting screws. Canon and Nikon SLR lenses can be used with the WS cover for taking widefield exposures ... Learn More
    Model#: AC5-WSCOVER
    $195.00

  15. QSI 500/600 Series WS-8 Cover w/T-mount and Cap

    QSI - 500/600 Series WS-8 Cover w/T-mount and Cap

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    Model#: AC6-WS8COVER
    $291.00

  16. QSI - 600 Series WS-8 Upgrade

    QSI - 600 Series WS-8 Upgrade

    The WS-8 Upgrade adds the 8-position Color Filter Wheel and WS-8 Cover to your QSI 600 Series camera. 

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    Model#: AC6-WS8
    $695.00

  17. AC6-WSG8-C

    QSI - 600 Series WSG-8 Upgrade w/C-mount

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    Model#: AC6-WSG8-C
    $1,095.00

  18. AC6-WSG8-T

    QSI - 600 Series WSG-8 Upgrade w/T-mount

    The WSG-8 Upgrade adds the 8-position Color Filter Wheel to your QSI 600 Series camera along with the WSG-8 cover with the Integrated Guider Port.

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    Model#: AC6-WSG8-T
    $1,095.00

  19. QSI616ws

    QSI - 616ws 1.6mp Cooled CCD Camera

    QSI - 616ws 1.6mp  Cooled CCD Camera

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    Model#: QSI616ws
    $4,585.95

  20. QSI616ws-8

    QSI - 616ws-8 Cooled CCD Camera

    Cooled CCD Camera by QSI.

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    Model#: QSIws-8
    $4,990.00

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Quantum Scientific Imaging designs and manufactures scientific grade, thermo-electrically cooled CCD cameras designed for applications that require superior image performance such as astronomical, medical and industrial imaging. QSI's power efficient cameras deliver excellent performance with extremely wide dynamic range, excellent linearity and very low noise, in an innovative, compact design.

QSI has been building high quality CCD cameras for use in challenging conditions by extremely demanding customers for close to 20 years.  Now we're building on that experience to deliver our next generation scientific digital cameras to the general marketplace.

QSI is committed to offering superior imaging solutions and exceptional customer service.  We invite you to explore our web site and learn more about our cameras and our commitment to excellence.  We’re confident that when you look closely at the performance and design of our cameras, you’ll see that QSI offers exceptional products at an unbeatable value.