Tiffen 4" x 4" (4x4) Black Diffusion/FXﾮ Filters. People always want to look good. And they want to look even better in pictures. Here are two more ways Tiffen helps you to get silky-smooth textures, even in tight close-ups without sacrificing image clarity. The Black Diffusion/FX filters use a unique optical construction that produces the most advanced diffuser ever developed by Tiffen. They create a diffused image that doesn't look like it's been shot through a filter.
The BLACK DIFFUSION/FX filter gives a silky-smooth look to textured surfaces. So it does a spectacular job of suppressing facial blemishes and wrinkles, while maintaining a clear, focused image. The young woman's eyes and the jewelry twined on her wrist stay crystal clear, while her face loses the "edginess" of the unfiltered shot. The effect is flattering, by virtually eliminating unwanted details, but without being dull or "fuzzy." At the same time, a bare minimum of highlight flare is produced. The effect of the lighter grades is subtle, with the higher grades becoming gradually more noticeable, all capable of providing a beautiful image.
CAT 44BDFX14, 44BDFX12, 44BDFX1