Neutral Density filter evenly reduce the amount of light passing thru the lens without effecting color. Ideal for reducing bright light in large aperture situations when a narrow depth is field is needed. Neutral Density Filters are often used to achieve motion blur effects with slow shutter speeds.
The Zykkor Fader ND Pro Filter is adjustable from ND2-ND400 which gives you the ability to control from 1-8 Stops of light reduction.

Zykkor Fader ND filter allows you to increase or reduce density at any time by simply rotating the filter ring, just like on a CPL filter.

This Filter is a very flexible tool that will allow you to use large aperature, longer exposure time and blur effect in your pictures.

Neutral Density filters have many different uses such as:

* Fader ND filter reduces the light from Minimum of 1 stop to Maximum of 8 Stops
* Increases control of depth of field.
* Eliminates overly bright, washed-out images. Balances exposures
* Equally effective in color or black and white photography.

Specifications:

* Filter Thread Size: 55mm
* Filter Color: Black
* Neutral Density Grade: 2 - 400
* Made from High Quality Optical Glass

Content

* 55mm Fader ND Filter
* Zykkor Filter Case
* Lifetime Warranty

• Adjustable High Quality Optical Glass Neutral Density Filter ND2 to ND400. Up to 8 Stops
• Increases control of depth of field
• Eliminates overly bright, washed-out images. Balances exposures
• Equally effective in color or black and white photography
• Includes Filter Case