Biotar Evolution Part 1: Carl Zeiss Jena Biotar 75mm f/1.5 Inspired TTArtisan Lens

Why the Biotar-Inspired TTArtisan 75mm f/1.5 Lens Deserves Attention: A Modern Take on a Classic Carl Zeiss Biotar Design The Carl Zeiss Jena Biotar 75mm f/1.5 is a legend in … Continue reading Biotar Evolution Part 1: Carl Zeiss Jena Biotar 75mm f/1.5 Inspired TTArtisan Lens