Select PowerShot S100 cameras are encountering a lens error, Canon confirmed on its Product Advisories page. An undisclosed number of the high-end point-and-shoots have had issues with a "disconnected ...

Accessory maker Novoflex has a new lens adapter that will let you use Nikon F-mount lenses on Canon EOS bodies. It adds one big extra over previous versions: you get a ring to control aperture on ...

There was a time when a camera lens was simply a set of shaped pieces of glass in a tube, with a mount and an aperture. But as cameras have embraced electronics ever more, technology has found its way ...