Updated Panasonic LUMIX 100 300mm zoom lens replaces H FS100300 100 300mm F4.0 5.6 (1 ED), closest Focusing Distance : 1.5m / 4.92feet Upgraded support for harsh weather conditions (Splash proof / Dustproof) Panasonic POWER O.I.S. compatible with LUMIX Dual I.S. 2.0 LUMIX Mirror less cameras. Faster focus tracking via a 240 fps linear motor.Diagonal Angle of View:12°(Wide) 4.1°(Tele)