Technical Support

QSI provides extensive information about the QSI 500 and 600 Series cameras through online product manuals. The searchable Knowledge Base is temporarily unavailable, but for questions about Maintenance and Warranties, please see our Maintence & Warranties FAQ

For any queries not covered, please email us on

QSI Discussion Group on Yahoo! Groups

Other QSI cameras owners are often an excellent source of information about the operation of QSI cameras. There is a user-hosted discussion forum on the Yahoo! Group, QSI-ccd. Note that QSI-ccd requires registration and is not an official support forum for QSI cameras, although QSI personnel do monitor and participate in the group. If you have a specific support question that is not answered in our Knowledge Base, please contact QSI technical support.

Open the QSI discussion forum