Hoya Y0667 Fiche technique télécharger pdf (Page 46)

FOG FILTER

Produce the effect of dense fog

With FOG Filter

Without Filter

Lightly veils the entire picture in white. Available in a set of two: FOG

(A) and FOG (B). FOG (B) has a stronger effect than FOG (A). Both

can be used together to produce an effect similar to dense fog.

The effect can be varied by changing the aperture of the lens, but

stopping down too far will reduce the effect.

SPECIAL EFFECTS FILTERSfor Film & Digital

DIFFUSER • DUTO

The beauty of a Soft-focus effect

Both are diffusion type filters, but DIFFUSER gives a soft-focus effect

due to its irregularly uneven surface while DUTO has fine concentric

lines etched on its surface. The center of the picture is usually sharp

with DUTO, but DIFFUSER gives an overall soft-focus effect. Both

are particularly effective in portraiture and commercial

With DIFFUSER Filter

With DUTO Filter

HOYACatalog-Tokina09 09.5.27 1:06 PM Page 46

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 67 68

Pas de commentaire

Hoya Y0667 Fiche technique Page 46