Nano surface coating Professional high-quality Leica DG VARIO-ELMARIT camera lens optics with Panasonic Nano surface coating to reduce unwanted ghosting and flaring for crystal-clear pictures (1 ASPH ED/ 3 ASPH 2 ED/ 1 UHR)
High-speed auto focusing upgraded faster focus tracking via a 240 fps linear motor performs smooth aperture changes so there are no sudden jumps in exposure for improved video performance
4K video support smooth aperture changes and a silent design for enhanced capture of the scene's exposure and audio AF performance records excellent 4K video where precise focusing is essential
Wide angle zoom lens A 73 4mm 225x optical Wide angle zoom 8-18mm focal length Lens with F2 8-4 0 ASPH (67mm lens filter threads) delivers intricate details elusive in other lenses particularly when shooting in low light or adverse conditions
RUGGED HIGH-PERFORMANCE DESIGN Durable metal body camera lens braves the elements in nearly any kind of weather or shooting location (Splashproof / Dustproof / Freezeproof)