ACCU-ND technology
Metallic ACCU-ND coating ensures color accuracy and consistency between different ProND filter grades.
Set your white balance once and have the same color balance even if you need to change filters due to changes in lighting, or for creative effect.
Constructed from HoyaOs exclusive clear optical glass that has a metallic ACCU-ND coating front and back for maintained image clarity.
One-piece aluminum ring adds durability and rigidity for assured use and helps to prevent filter jamming.

Technical Details

Product Details

Package Dimensions
Width : 2.85 inch
Height : 0.55 inch
Length : 3.5 inch

Shipping Weight: 1.28 ounce (View shipping rates and policies)

ASIN : B00O9DM8K4