H&Y Filters ND400 (9 Stop) Magnetic Clip-On Filter for RevoRing (46-62mm) Darkroom & Processor Accessories but it also avoids contamination

but it also avoids contamination of chemicals as long ass the lids are washed and rinsed with water

Featuring a gradient transition from dark to light

Useful for images that feature horizons

The CURA Manufacturer Warranty covers material and manufacturing defects existing at the time of the purchase and during the first 2 Years

Specification

H&Y Filters ND400 (9 Stop) Magnetic Clip-On Filter for RevoRing (46-62mm) Darkroom & Processor Accessories but it also avoids contaminationH&Y Filters ND400 (8. 5 Stop) Magnetic Clip On Filter for RevoRing (46 62mm) Key Features ND400 (8. 5 Stop) 2. 7 Optical Density Double Sided 9 Layer Multicoating Water Repellent Resistance Coating 2mm Thick Optical Glass Fits Select 46 62mm 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