The Genus ND Fader Filter 77mm is an all-in-one variable density filter with up to 4 stops of light reduction. You don’t have to go for individual ND Fader Filters for different stops if you have chosen the Genus ND Fader Filter 77mm. This Genus circular filter is made from quality glass and is fixed to the lens through the GNDF screw.

• The Genus ND Fader Filter 77mm helps get clear and precise shots even in different light densities
• This 77mm ND Filter is indexed, which indicates the neutral density accurately
• When the light changes, just rotate to another grade of filtration for better results
• These circular filters help adjust the exposure without affecting the color balance
• These filters appear gray, so that the amount of light that enters the camera is reduced easily
• ND Fader Filters are used for high speed films to shoot movements such as waterfalls, cars, and clouds
• You can also separate the subject from the background through these filters as they decrease the depth of field by allowing wider apertures to be used
• The Genus ND Fader Filter 77mm can also be used to capture subjects such as sand and snow without overexposure

The Genus ND Fader is a compact all-in-one variable neutral density  fader filter that has up to 4 stops of light reduction with just the twist of your wrist. Giving you clear and precise shots at whichever density you are using.  The GNDF screws in beautifully onto your lens and is an invaluable tool to enhance your images.