Lowering the magnification reduces the image on the sensor, producing a video file containing a pretty small object. I suspect I need to improve on post-processing techniques to both clean it up and increase its size to be of any use.
I understand the diffraction issue; it happens with any camera situation if the f-stop is reduced enough. I suppose this explains over-sampling in a way, but with magnification.
I could do with reading a good book on this if anyone has any recommendations?
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