H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (82-95mm) Hadley Digital Accessories and has both thickness

and has both thickness

plus labels for identification of the filter pouch's contents

Kit includes

H&Y Filters RevoRing 58-77mm Black Mist Filter (1/2)

Made of special black light-proof fabric with rubber lining

H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (82-95mm) Hadley Digital Accessories and has both thicknessH&Y Filters ND16 (4 Stop) Magnetic Clip On Filter for RevoRing (82 95mm) Key Features ND16 (4 Stop) 1. 2 Optical Density Double Sided 9 Layer Multicoating Water Repellent Resistance Coating 2mm Thick Optical Glass Fits Select 82 95mm RevoRing Products Darkens Entire Image Area Allows Reduced Shutter Speed Allows Wider Aperture Magnetic Frame H&Y Magnetic ND Clip on Filter is designed as a cross polarization cure for wide or ultra wide angle lenses.