Hoya varijabilni ND 3-400 filter 72mm (ND3 do ND400) Variable Neutral Density

ZNAČAJKE:

Variable 0.45-2.7 Neutral Density Filter
Reduce Exposure by 1.5-9 Stops
Darkens Entire Image
Greater Control Over Exposure Settings

The Hoya 72mm Variable Neutral Density Filter is a solid variable neutral density filter providing 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 your exposure time or increasing your aperture, you 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, which helps to reduce the likelihood of vignetting when used on wide-angle lenses, and does not feature front threads.

Variable neutral density filter allows you to dial in differing amounts of density from scene to scene
0.45 to 2.7 density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required
Providing a reduction of 1.5 to 9 stops, this filter allows you to control depth of field and convey movement more easily
Offers increased flexibility to use specific ISO settings or ISO films under bright ambient light
Provides increased exposure flexibility while using cinema or video cameras within a designated film frame rate
Slim profile filter ring helps to reduce the likelihood of vignetting with wide-angle lenses.

Type Variable neutral density
Size 72 mm
Density 0.45-2.7 (1.5 to 9 stops)
Rotating Yes; to vary density
Effect Permits a longer exposure
Construction Optical glass; aluminum ring
Front Filter Thread Size N/A
Front Lens Cap Size 72 mm
Packaging Info
Package Weight 0.22 lb
Box Dimensions (LxWxH) 3.9 x 3.8 x 0.9"