The Tiffen 4.5" Round Glimmerglass 5 Filter is a dual-purpose beauty filter: in addition to modifying the appearance of the image itself, it also has a sparkling appearance when viewed from the front, which inspires more confidence in the subject. The filter itself helps to soften skin details, blemishes and wrinkles. It also produces glowing highlights and a slight reduction in contrast for a more ethereal look. Density 5 offers the highest level of softening and overall image modification.nnThis filter is manufactured using ColorCore technology, a process that laminates the filter substrate between 2 pieces of optical glass, grinds it flat to a tolerance of 1/10,000th of an inch, and then mounts it in precision metal rings.nnFeatures:nn- Produces glowing highlights and a slight reduction in contrast for a more ethereal image appearance.n- Helps to soften skin details, blemishes and wrinkles.n- Viewed from the subject's perspective, the filter appears to sparkle and helps inspire confidence in models, which can translate into better performance.nnSpecifications:nn- Type: Softening filtern- Size: 4.5" / 114.3 mm (diameter)n- Level: Density 5n- Effect: Produces glowing highlights and softens skin detailn- Construction: ColorCore technologyn- Front filter thread size: 4.5" / 114.3 mm (diameter)n- Front lens cap size: 4.5" / 114.3 mm (diameter)