Hoya 77mm EVO Antistatic Protector Filter Category_Recorders while the lens’s engineering is

while the lens’s engineering is designed to minimize focus shift effects when making images

A nine-blade rounded diaphragm opening gives out-of-focus elements a more natural appearance

Aesthetically refined and 24% lighter

Featuring a minimum focusing distance of 1

Mariana Cook is a photographer whose books include Mathematicians: An Outer View of the Inner World and Faces of Science: Portraits

Hoya 77mm EVO Antistatic Protector Filter Category_Recorders while the lens’s engineering isThe EVO Antistatic Protector filter is engineered to protect the front elements of your lenses. The clear optical glass does not add other filtration properties, like UV, to the glass making formula. Antistatic layer for worry free cleaning 18 layers of super Hoya multi coating (HMC) Premium Hoya optical glass for high resolution cameras Thin filter frame will not vignette when used with wide angle lenses Waterproof, scratch and smudge resistant top