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Quantum Scientific Imaging, Inc.

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  1. QSI - Replace standard camera cover w/WS Cover

    QSI - Replace standard camera cover w/WS Cover

    Replace the Slim or Mid-size cover of a 500 Series camera with the Full-size cover ... Learn More
    Model#: AC5-WSCOVERU
    $99.00

  2. QSI - WSG C-Mount Guide Camera Adapter

    QSI - WSG C-Mount Guide Camera Adapter

    Adapter for mounting a C-mount guide camera to the QSI 500 Series "wsg" off-axis guider ... Learn More
    Model#: AD5-WSG-C
    $99.00

  3. QSI - WSG 1.25" Filter Guide Camera Adapter (ST-i)

    QSI - WSG 1.25" Filter Guide Camera Adapter (ST-i)

    Extra adapter for mounting a guide camera using 1.25" filter threads to the Integrated Guider Port on a QSI WSG model. 
    (works with SBIG ST-i) 

    ...
    Learn More
    Model#: AD5-WSG-F
    $99.00

  4. 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

  5. QSI - C-Mount Adapter Type II and Threaded Cap

    QSI - C-Mount Adapter Type II and Threaded Cap

    C-Mount adapter plate for Medium body QSI 500 Series cameras. The C-Mount adapter is used in place of the standard T-Mount adapter. Includes machined aluminum threaded cap with O-Ring to keep contaminants out of the camera ... Learn More
    Model#: AD5-CII-CAP
    $99.00

  6. QSI - WSG T-Mount Guide Camera Adapter

    QSI - WSG T-Mount Guide Camera Adapter

    Adapter for mounting a T-mount guide camera to the QSI 500 Series "wsg" off-axis guider ... Learn More
    Model#: AD5-WSG-T
    $99.00

  7. QSI - Astrodon 1.25" luminance filter

    QSI - Astrodon 1.25" luminance filter

    Astrodon 1.25" Luminance Filter for QSI.

    ...
    Learn More
    Model#: FL1-AD-L
    $125.00

  8. QSI - QSI 500 Series AC Adapter

    QSI - QSI 500 Series AC Adapter

    Replacement AC Adapter for all QSI 500 Series cameras. Input: 90v-240v AC 50-60Hz.Output: 12v DC. Specify North American or International Power Cord ... Learn More
    Model#: AC5-PS12V
    $129.00

  9. QSI - Astronomik 1.25" Hydrogen-Alpha filter 12nm FWHM

    QSI - Astronomik 1.25" Hydrogen-Alpha filter 12nm FWHM

    Astronomik Hydrogen-Alpha filter with a bandpass of 12nm. For use with internal color filter wheel in QSI 500 Series cameras. This Ha filter is parfocal with the Astronomik LRGB Type IIc color filters ... Learn More
    Model#: FL1-AS-HA12
    $129.00

  10. QSI - Astronomik 1.25" Sulfur II filter 12nm FWHM

    QSI - Astronomik 1.25" Sulfur II filter 12nm FWHM

    Astronomik Sulfur II (SII) filter with a bandpass of 12nm. For use with internal color filter wheel in QSI 500 Series cameras. This Ha filter is parfocal with the Astronomik LRGB Type IIc color filters ... Learn More
    Model#: FL1-AS-SII12
    $129.00

  11. QSI - Recirculating Pump

    QSI - Recirculating Pump

    Recirculating Pump Water recirculating pump for use with the Liquid Heat Exchanger - 115VAC. Includes twenty feet of clear vinyl tubing ... Learn More
    Model#: AC5-LHXRP
    $129.00

  12. QSI - Astronomik 1.25" Oxygen III filter 12nm FWHM

    QSI - Astronomik 1.25" Oxygen III filter 12nm FWHM

    Astronomik Oxygen III (OII) filter with a bandpass of 12nm. For use with internal color filter wheel in QSI 500 Series cameras. This OIII filter is parfocal with the Astronomik LRGB Type IIc color filters ... Learn More
    Model#: FL1-AS-OIII12
    $129.00

  13. 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

  14. QSI - MaxIm LE

    QSI - MaxIm LE

    MaxIm LE is based on the award winning MaxIm DL version 4.5 from Diffraction Limited providing the fastest and easiest way to image the night sky ... Learn More
    Model#: SFW-MAXLE
    $149.00

  15. QSI - Astrodon 1.25" Clear Filter

    QSI - Astrodon 1.25" Clear Filter

    Astrodon 1.25" Clear Filter for QSI.

    ...
    Learn More
    Model#: FL1-AD-CLR
    $150.00

  16. QSI - Baader 1.25" Hydrogen-Alpha filter 7nm FWHM

    QSI - Baader 1.25" Hydrogen-Alpha filter 7nm FWHM

    Baader Hydrogen-Alpha filter with a bandpass of 7nm. For use with internal color filter wheel in QSI 500 Series cameras ... Learn More
    Model#: FL1-BD-HA7
    $164.00

  17. QSI - Takahashi Epsilon-180 Adapter

    QSI - Takahashi Epsilon-180 Adapter

    Custom adapter for mounting a QSI 500 Series "ws" model camera to a Takahashi Epsilon-180. The adapter is 20.5mm thick providing the correct 56mm focal distance for the Epsilon-180 ... Learn More
    Model#: ADT-E180
    $169.00

  18. QSI - Liquid Heat Exchanger

    QSI - Liquid Heat Exchanger

    The QSI 500 Series Liquid Heat Exchanger mounts securely to the back of all QSI 500 Series models. It provides up to 10°C additional CCD image sensor cooling allowing the CCD to be cooled up to 45°C below the circulating fluid ... Learn More
    Model#: AC5-LHX
    $169.00

  19. AC6-WSG8-5mm

    QSI - WSG-8.5mm spacer

    The standard 500 Series WSG cover is designed to be used with guide cameras having back focus of 12.5mm or less.  

    ...
    Learn More
    Model#: AC6-WSG8-5mm
    $179.00

  20. QSI - QSI 500 Series WSG 5mm Spacer

    QSI - QSI 500 Series WSG 5mm Spacer

    The standard 500 Series WSG cover is designed to be used with guide cameras having back focus of 12.5mm or less ... Learn More
    Model#: AC5-WSG-5MM
    $179.00

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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.