There are 2 types 76mm and100mm.This type is 100mm.
When you attach at the leading edge of the lens
This filters are comprised of glass that possesses a light -reducing effect.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.49 inch
Height : 0.75 inch
Length : 5.2 inch

Item Weight: 4.16 ounce (View shipping rates and policies)
Shipping Weight: 4.32 ounce (View shipping rates and policies)

ASIN : B005QIF35S