[calculon] was able to modify a “dumb” adapter to allow his Canon SLR to use the aperture and focus on a retro lens. With his new flip mounted wide angle lens he was able to achieve some pretty neat ...

A new SLR adapter for iPhones 3 and 4 is out from online photography shop Photojojo. The kit includes a case for your iPhone, UV filter and lens adapter for either Canon or Nikon lenses. $249 for the ...

Smartphone lenses expand the usual fixed-zoom built-in lens to cover more views — but what about turning those SLR or mirrorless lenses you already own into a smartphone accessory? That’s the idea ...

Want a guaranteed, sure-fire way to enrage DSLR enthusiasts? Call your custom-crafted iPhone 4 mount that allows you to use interchangeable lenses an "iPhone DSLR prototype"; you'll soon have them ...