[Loupy31 (Peter)]

Hi All,
I have recently purchased a QHY10, I am looking to use it with a 6.3 reducer flattener, on my ED120, ED 80 and my C8, Is there a specific distance the CCD has to be from the Focal reducer, As this is my first real go at Astrophotography, I am wanting to get as much info as I can on the setting up of Scope and Camera.

Regards Peter