Hoya 72mm Variable Density
x3-400 Filter:
Hoya 72mm Variable Density x3-400 Filter is a lightweight and solid variable
neutral density filter that provide an exposure reduction of about 1.5 to 9
stops. The 0.45 to 2.7 density creates a darkening of the entire image, allowing
you to photograph with a wider aperture or slower shutter speed than would
normally be required. The degree of density is easily controlled by rotating the
front filter ring, helping you to predetermine the additional exposure length
required. By slowing the exposure time or increasing your aperture, user are
able to control depth of field and convey movement more easily. This filter is
constructed from optical glass to maintain image clarity and is set within a
slim profile aluminum ring that helps to reduce the likelihood of vignetting
when used on wide-angle lenses and does not feature front threads.
Hoya 72mm Variable Density x3-400 Filter
Features - Hoya
72mm Variable Density x3-400 Filter
Choice of shutter speed and aperture
values
For more detailed and clear photography
Adjustable light density according to the
situation
Hoya 72mm Variable Density NDx3-NDx400
Filter
Black Almite Frame with satin finish to
reduce reflections
Reduces light transmittance between
approximately 1/3 and 1/400th of its original level
Specification - Hoya
72mm Variable Density x3-400 Filter
Model
72mm Variable Density
Size
72mm
Filter Factor
NDx3-NDx400
Light Reduction
Approx 1.5 to 8.5 stops light reduction
Kit Content Hoya 72mm Variable Density x3-400 Filter
User Operating Instructions Manual
Manufacturers Warranty
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