The Tiffen Black Diffusion/FX 1 4 x 4" filter diffuses intense light entering the lens and produces a halo effect. Although the resulting image appears softer and more ethereal, there is little loss of clarity or detail. This filter works by diffusing the light entering the lens with small aberrations; by distributing the light more evenly, a soft halo is created rather than the sharp and well-defined image obtained without a filter. Density 1 offers more softening than 1/2, but less than 2.

Tiffen filters are manufactured with ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding it flat with a tolerance of 1/10,000th of an inch. This filter measures 4 x 4" / 101.6 x 101.6 mm.


Features:

- The diffusion filter gives an ethereal quality to photographs, creating a dreamlike atmosphere.
- The soft image quality does not compromise the overall detail of the image.
- Light entering the lens is diffused by small aberrations, creating a soft halo rather than the sharp and well-defined image obtained without a filter.


Specifications:

- Type: Diffusion
- Dimensions: 4 x 4" / 101.6 x 101.6 mm
- Grade: density 1
- Effect: Diffuses light entering the lens, creating a halo effect