Used to be a time when photographers complained that Sony did not offer enough full-frame E-mount lenses — and used that as one of the main reason why they would not switch from their trusty DSLRs to a Sony...
What’s the big deal about aperture? Should you know anything about it when comparing cameras (or lenses)? Does the terms f/stop, f/value, aperture value confuse you? Consider that for light to expose the image...