|
I've ordered a WO 0.8x 2" reducer for my 80mm doublet. They are on backorder, but have heard good reports. It will take my f/6.9 to f/5.5 and hopefully flatten the field so I can utilise the whole 300D chip. ATM I get coma in the corners.
Let us know how you get on with the f/6.3 as I have one of those too, but no adapters at the moment.
Cheers
|