Archibald wrote in post #19035197
Great shots, especially the first. I don't know how you got so much magnification (and detail at f/16)!
Through my clever sleuthing I determined you used the 90D.
Thanks! I use the Raynox DCR-250 attachment with the Canon lens to get some more magnification, and it works really well. The 90D is a beast when it comes to these shots, as the level of detail that sensor retains is crazy and I can crop in really tight and have very little quality loss.
I always hear about diffraction limitations, especially of high MP sensors like the 90D, but in practice with these shots I just don't see it. I'm sure parts would be sharper at f/8 or below, but the DoF would be so thin that without stacking the image would be useless. Also, since these are live subjects that don't really like to sit still, I'm hand-hold, and using a flash...that just makes stacking a difficult proposition.
I did just pick up the MP-E65 lens as well, and I can tell that thing is going to take some time to get used to! I'll need to pick Nardes' brain a bit to see how he's pulling these shots off so well!