Quote:
Originally Posted by h0ughy
I do have a lodestar that I could use if it had to go in, so I take it you had to get it in closer? As I am inherently lazy I don't do mono, one shot colour pony for me so won't need filter wheel. That's why I thought the celestron oag would be OK I am hoping the crayford focuser will work out for me.
Don't suppose you have a shot of your image train?
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If you require a longer back focus you will have more flexibility to achieve the distance required, and saving the 20mm required for a filter wheel is also very helpful. Had i not been using the reducer I could use a normal 174mm.
Heres an image of the image train