I got the fittings and tried them tonight, with the last element of the focal reducer 105mm from the camera chip. I cannot get focus. The focal reducer was screwed directly onto the rear of the OTA and then the spacer to get 105mm and then the 40D camera. I cannot get the camera close enough to the telescope to focus. Almost, like a few centimetres short.
Any further suggestions will be appreciated.
Thanks.
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