H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (58-77mm) Enlarger Accessories The 67-82mm Swift Magnetic Bridge

The 67-82mm Swift Magnetic Bridge Ring for RevoRing from H&Y Filters is made to connect the Base Modules and Top Accessories in the Swift System

Stable air nozzle with soft tip to protect the surface

6389: approx

all of which can be quickly installed

Filter Case

H&Y Filters ND16 (4 Stop) Magnetic Clip-On Filter for RevoRing (58-77mm) Enlarger Accessories The 67-82mm Swift Magnetic BridgeH&Y Filters ND16 (4 Stop) Magnetic Clip On Filter for RevoRing (58 77mm) Key Features ND16 (4 Stop) 1. 2 Optical Density Double Sided 9 Layer Multicoating Water Repellent Resistance Coating 2mm Thick Optical Glass Fits Select 58 77mm 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.