Tiffen 4 x 4" Warm Soft/FX 1 Filter special The 51/8 density provides less

The 51/8 density provides less contrast and highlight reduction than the 1/4

which is ideal for use with wide angle lenses

Tiffen 45NUDEFX5 Overview

The IR portion attenuates infrared wavelengths to benefit working with CCD and CMOS sensors under difficult lighting conditions where infrared pollution can affect color balance

Small (Black) is a 6

Tiffen 4 x 4" Warm Soft/FX 1 Filter special The 51/8 density provides lessTiffen Warm Soft FX Overview The Tiffen 4 x 4" Warm Soft FX 1 Filter diffuses strong light entering the lens and produces a glowing effect. While the resulting image appears softer and ethereal, there is little loss of clarity or detail. This filter works by diffusing the light entering the lens with small aberrations; by spreading the light more evenly, a soft glow is created rather than the sharp, well defined image when shooting without a filter.