Tiffen 4 x 5.65" Black Diffusion/FX 1/2 Filter Avenger F805 Knurled center focusing knob

Knurled center focusing knob

Barska Binocular Tripod Adapter

Stand Assembly

preventing smaller items from falling through the frame

Tiffen 4 x 5.65" Black Diffusion/FX 1/2 Filter Avenger F805 Knurled center focusing knobDiffusion Filter Creates Glow Effect Softens Skin and Blemishes Slight Reduction in Contrast ColorCore Technology The Tiffen 4 x 5. 65" Black Diffusion FX 1 2 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