Formatt-Hitech’s new UV filters with Firecrest coating are the single most effective tool available for eliminating UV contamination and increasing contrast and acuity in your images, while also providing protection for the front element of your valuable lenses. Firecrest UV’s feature our exclusive Firecrest multicoating, that is both anti-reflective and hydrophobic, coated to broadcast quality glass in the thinnest rings on the market. Firecrest UV are also available in 370nm and 400nm versions for additional UV protection.
Both linear and circular polarisers are available from Lee Filters in both a rotating 105mm diameter ‘screw in’ version and a 100x100mm square version. The 100mm square polarisers are to be used in the filter holder in a standard 2mm resin filter slot; and the entire holder is then rotated to achieve the correct polarisation state.This is recommended for studio use or for when only the polariser and, possibly, standard filters are to be used.