Two people singled out in viral false claims containing images made to look like snippets from court documents were late-night host Jimmy Kimmel and theoretical physicist Stephen Hawking ...

There are 3 common factors that affect the depth of field. These factors are aperture, focal length, and focus distance (object distance). The larger the aperture, the smaller the depth of field.

One way around this issue is to take several slices at different focus points, and then stitch the photos together digitally. As [Curious Scientist] demonstrates, this is a relatively simple ...