Formatt-Hitech filters are carefully crafted in the UK using the most advanced and scientific manufacturing process in the filter industry. When developing filters, we use advanced spectrography to analyze all spectrums of visible light plus ultraviolet, infrared and near-infrared.
Formatt-Hitech use our award winning and exclusive Absorbing Cell TechnologyTM process to dye the resin. The Absorbing Cell TechnologyTM process absorbs color or effect into each cell of the resin rather than coating onto it, ensuring that the color is applied consistently across the filter. This means that each Formatt-Hitech filter is consistently replicated time after time. The densities and formulation of the dying process are strictly computer controlled, creating the most accurate filter reproduction in the world.
Formatt-Hitech filters are distributed in the US by Formatt KT America.