4 x 5.650" Neutral Density Filter Density:2.1 This low contrast affect moderately

This low contrast affect moderately mutes bright colors

the lower grades of the filter also find use in toning down the excessive sharpness and contrast of modern film and lens combinations without detracting from the image

Reflected points of light change direction when filter is rotated

These squares can be wrapped around small cameras

By slowing your exposure time or increasing your aperture

4 x 5.650" Neutral Density Filter Density:2.1 This low contrast affect moderatelyThe Tiffen 4 x 5. 65" ND Filter is a solid neutral density filter providing exposure reduction. This density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are