And if subject isolation is critical to the photo, I will use post-processing to get exactly what I want.
I've read this twice now, but are people throwing blurred layers on things and getting satisfactory results? Everything I've seen from software looks really artificial. Or are you referring to other post processing techniques?
It is not complicated, AI masking for background (not the dog) fully controllable as for distance, gradient disappearing, DOF start/stop, optical quality, aperture sides, curvature, blooming etc. ON1 - roughly 30 secs incl. denoising and sharpening.
Interesting. Hard for me to tell due to viewing on my phone, but it looks like a really abrupt transition.
Both images are blurred with nothing sharp. Look at the image resolution.
I prefer DoF control by lenses.
The key is focus fall off, not pasting a sharp cutout on a blurred background.
Andrew
Andrew - depends on preferences - your #1 is easy - it is flat foreground and flat background, nothing in-between. All that matter is how much do you want the background to be blurred - this can be easily be defined in POST.
#3/4 - have nice fluent gradual blur, but would much prefer smoother blurring in highlights, less of harshness. However what the lens gives is what you get.
Finally when talking about Main object blurred differently than background blur. Again it is not a particular problem - just one step more. Nevertheless forget about cheapo cut-out and past solutions. Everything must be blended seamlessly.
Here again examples in higher resolution:
I am not talking of replacing Optical DOF with POSTblur technique. Just saying - it is doable (no comparison to phones) and sometimes inevitable with lenses aka O 40-150/2,8 if you do not want to leave the shot half-baked - i.e. prefectly sharp with nervous background.