MUNICH, Germany: Four golfers swarm into a little caddy car as they are surprised by a hailstorm during a golf tournament in Munich on 28 June 2005. The storm took ten minutes only, and the sportsmen ...

A research team has developed a small optical lens, only a few millimeters in size, whose refractive behavior changes in the presence of gas. This 'intelligent' behavior of the micro-lens is enabled ...

Many of Panasonic's lens names can look downright intimidating. Case in point, the Panasonic Lumix G X Vario PZ 45-175mm F4-5.6 ASPH POWER O.I.S. lens. It's certainly a mouthful, and can be a ...

A modern Leica M masterpiece that takes the iconic 35mm Summilux formula and makes it sharper, closer-focusing, and more ...