- For great effects without editing - Variable neutral-density filter ND2-400 - To reduce light in case that it is too bright - With rotating front lens - Exposure correction between +1 and +8 stop values possible
- One neutral-density filter for several fields of application: - Allows the photographer to use large apertures while taking pictures outside = backround gets hazy - In case of exposure times longer than 1/30 seconds, water "flows", if they are shorter, it freezes to ice.
