Aside from being informative, this symbol also has practical applications. With the proliferation of advanced mirrorless cameras, lenses with quick and accurate autofocus are at the helm.

These cryptic symbols each represent different shooting ... Certain DSLRs and mirrorless cameras even come with a few custom ...

A digital camera that accepts different lenses but does not use a mirror to reflect the image into the viewfinder. Also called a "mirrorless interchangeable-lens camera" (MILC), "hybrid camera ...