Brand NEW Zykkor 43mm ND4 Neutral Density 4 Filter with Filter CaseNeutral Density filter evenly reduce the amount of light passing through 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

Neutral Density filters have many different uses such as:

• ND4 filter reduces the light two f-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: 43mm
• Filter Color: Silver
• Neutral Density Grade: 4
• Filter Optical Density: 0.6
• Made from High Quality Optical Glass 

Content

• 43mm ND4 Filter
• Zykkor Filter Case
• Lifetime Warranty