Eliminates overly bright, washed-out images.
Balances exposure.
Controls depth-of-field.
Allows slower shutter speeds to produce blurred motion effects.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.57 inch
Height : 1.1 inch
Length : 4.72 inch

Item Weight: 2.88 ounce (View shipping rates and policies)
Shipping Weight: 2.88 ounce (View shipping rates and policies)

ASIN : B001U3ZUQA