Just like with any 2x teleconverter, the focal length of the attached lens is doubled, with a consequent aperture reduction of two f/stops. As such, a 70-200mm f/2.8 zoom effectively becomes roughly a ...

Apple’s iPhone is just about the best smartphone camera you can get, but a new patent application provides a good indication of how it could get even better. The patent is for a “small form factor ...

Following the October release of its redesigned "Selfie" 4-in-1 Photo Lens for the iPhone 6 and 6 Plus, Olloclip is today introducing two new lens sets to expand the range of options available to ...

When it comes to accessory lenses for the iPhone, most people think of the wide variety of lenses made by Olloclip. There are a number of other manufacturers who are jumping into the iPhone lens world ...

A quality telephoto lens is typically one of the first speciality lenses that a photographer adds to their gear bag. A 70-200mm lens is considered a medium-tele length and proves useful for many ...