H&Y Filters HD MCR PureNight Filter - 82mm Filter for 46-62mm RevoSwift Rings A graduated neutral density filter

A graduated neutral density filter with a hard-edged line of transition is particularly useful for images that feature horizons

it took about 5 years to commercialise

and event photography

Magnetic strips allow easy opening with no risk of film getting caught in zippers

H&Y Filters HD MCR PureNight Filter - 82mm Filter for 46-62mm RevoSwift Rings A graduated neutral density filterH&Y Filters HD MCR PureNight Filter 82mm Key Features Reduces Light Pollution in Night Sky Absorbs Yellow Sodium Vapor Light Absorbs Yellow Mercury Vapor Light Absorbs Yellow Light from Low CRI LEDs 2x Filter Factor, +1 Stop 9 Layer Multi Coating, Optical Glass Aluminum Alloy Filter Ring 95mm Front Filter Threads Plastic Case The 82mm HD MCR PureNight Filter from H&Y Filters is designed to reduce the appearance of light pollution in images or video