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SV305 & Backfocus Spacers

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#1 Mike89014

Mike89014

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Posted 08 May 2024 - 11:02 AM

Just getting started in astrophotography. Plan to upgrade to a better camera, but using an SV305 for now. My issue is finding adapters so I can get to the proper backfocus on my 8SE using the f6.3 reducer. Got a whole slew of rings and m42-m48 connector stuff... but the camera is a standard 1.25 inch, and so far I haven't found what I need to secure the camera at the required 105mm distance- none of the extensions or adapters I have are designed to work with a 1.25 inch piece.

If anyone can direct me to the combination of pieces I need, I would be most grateful. Thanks in advance!


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