Screw-on filters or 4×6 filters, the big life question we all ask ourselves.   For landscape/nature photography, filters are an absolute must! About a month ago I was looking into upgrading my filter system and after a ton of research between different brands and screw-on vs 4×6 I went with the Formatt Hitech Firecrest 100mm… Read More Formatt Hitech 100mm Filter System