Quote:
Originally Posted by gregbradley
One issue with the 6200 is that its a full frame sensor and your scopes may not have a corrected field wide enough to do an aberration free image.
Full frame is pretty demanding and usually requires a flattener on the scope that can give a 44mm round corrected circle of light.
The number of scopes that can deliver that is limited.
It will also require at least a 3 inch focuser, larger is better.
Greg.
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Hi,
I have an Esprit 120 (3.4 inch focuser), with the supplied flattener it claims it can produce a 43mm round corrected circle of light.
Is this 1mm difference going to present any issues for a full frame camera on the Esprit 120?