Seeking help with another technical question.
Currently have a DX sensor camera (10.2meg). Works well with long to give that extra 50% reach. Thinking of buying an FX (12.3meg) camera at some time but this will not be as good for long reach – OR WILL IT?
DXs appear to have had this advantage but if it is easily and equally overcome by cropping the FX image and getting the same quality results (or better), then, that presumed advantage is just a myth and not an advantage at all.
Question – is there any difference in IQ between using the DX (with a 50% increase in reach) AND say, using a FX with the same but then cropping the image to give the same magnification of the DX image ???
Help with this question will assist the decision.