"- Variable filter for specific reduction of the amount of light
- Possibility to lengthen the exposure time between +1 and +8 (ND2-400) aperture stops
- Rotary mount for individual adjustment
- Coating: one layer on each side
- Quality standard (glass): high-quality lens glass
Impact on the pictures:
- Allows large apertures e.g. when shooting portraits when it is extremely bright: due to a blurred background the photographed person is clearly visible in the foreground
- Due to long exposure times flowing water gets ""soft""
- Creates an impressionistic flair in poor light conditions
Note for Consumers:
To avoid vignetting, this filter has a superstructure of the front lens, i.e. the diameter of the front lens is larger than that of the rear lens. Please note that a lens cap with 82 mm is thus required."