The emergence of imaging schemes capable of overcoming Abbe's diffraction barrier is revolutionizing optical microscopy.

Bokeh looks soft and smooth when shooting wide open and remains of very good quality when stopping down a little, thanks in part to the particularly well-rounded 11-blade aperture diaphragm.

These are my top car photography tips, from high-octane on-track action to slick magazine-ready close-ups ...

For smooth bokeh, it has a 7-blade aperture diaphragm. The Canon EOS R100 camera is Canon’s most affordable, compact, and lightweight EOS R camera. It was designed for new, first-time mirrorless ...