Opt for Leica Dg 100-400mm F4.0-6.3 lens, get the ultimate in optical quality and performance. A compact, lightweight lens designed for optimal mobility that allows zooming up to 400mm (35mm camera equivalent: 800mm) and macro photography. Easy to carry around and excellent Mobility lens for active field shooting.leica Dg Lens - ultimate opticsBuilt for shooting on the fly, with O.i.s. built directly into the lens ensures sharp, blur-free contours across the entire image.Get closer to your subject and Teleconverter readyCapture faraway action like it's right in front of you with the 100-400m ultra-telephoto zoom. Extend maximum focal length with optional teleconverters. Features such as a zoom lock ring and vertical / horizontal orientation offer flexibility for everything from sports to nature photography.Superb close-up performanceWith a closest focusing distance of 1.3m and maximum magnification of 0.