Ultra Slim New Generation Camera Lens Filter (ND) Filter Variable Neutral Density ND 2-400 / ND2 to ND400 Adjustable for Sony NEX-6 NEX-7 Alpha A7 A7R A7S A7 II A5000 A6000 DSLR Camera (40.5MM) - HomyWord

• UPC   699747468411
• Variable neutral density ranged from ND2 to ND400 Neutral Density (ND) filters can reduce the intensity of light without appreciably changing its color.Classic ND filters have different f-stop reduction numbers and transmittance thus generated can be applied for different shooting conditions, such as portraiture, water falls, fountain etc. Our ND Fader is a compact all-in-one variable neutral density fader filter that adjusts the amount of light reduction with just the twist of your wrist. The index marks on the filter let you know exactly the amount of reduction at a glance NOTE: This filter is compatible with all 40.5mm lenses. Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap. Allows the use of slow shutter speeds, with high speed films or digital cameras, to record movement/image blur in subjects such as waterfalls, clouds or any fast moving subject