H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (67-82mm) 4x5 Kaiser Fototechnik 5521 RT 1

Kaiser Fototechnik 5521 RT 1 Copy and Titling Arm

H&Y Filters Drop-in (95mm) ND4000 Filter for RevoRing Swift Drop-in Racks & K-Series Magnetic Holder

H&Y Filters HD EVO-Series Magnetic Variable ND3-1000+CPL Filter Kit (95mm)

this Quick Release Magnetic Filter Frame also serves to reinforce the edges of the 100 x 100mm K-Series Night Filter

H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (67-82mm) 4x5 Kaiser Fototechnik 5521 RT 1H&Y Filters ND16 (4 Stop) Magnetic Clip On Filter for RevoRing (68 82mm) Key Features ND16 (4 Stop) 1. 2 Optical Density Double Sided 9 Layer Multicoating Water Repellent Resistance Coating 2mm Thick Optical Glass Fits Select 67 82mm RevoRing Products Darkens Entire Image Area Allows Reduced Shutter Speed Allows Wider Aperture Magnetic Frame This ND16 67 82mm Magnetic Clip On Filter for RevoRing from H&Y is compatible with select 67 82mm RevoRing