Hoya Filter HOYA VARIABLE DENSITY II Filter - Henry's Variable Density 2 Filter

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Enable to attach a lens cap one size bigger than the filter size Hoya Variable Density Filter 52mm Variable density filters can also increase the amount of boke when shooting in the over-lit conditions, thus, preventing the image from overexposure. HOYA Variable Density II is a density adjustable filter with an ND range from 1.5 to 9 f-stops (ND3-400). The difference with the previous HOYA Variable Density filter is the newly designed rotatable frame with convenient knob, allowing for better operation. Exclusive frame design to fit wide angle lenses Convenient density scale from 1,5 f.stops to 9 f.stops When using the filter near or at MAX a cross-like dark pattern will appear across the image and cannot be eliminated. This is a property of the filter and all variable ND filters, the wider the focal length is the faster the effect will appear. By using variable density filters, the shutter speed can be adjusted to the proper value to get that natural and smooth looking motion requested in video footages. Hoya Filter HOYA VARIABLE DENSITY II Filter - Henry's Variable Density 2 Filter IMPORTANT Note: The practical exposure range and light transmittance will vary depending on the situation. In video shooting, it is fundamental to keep the shutter speed fitting the frame rate setting.