The Laowa CA-Dreamer 100mm f/2.8 Macro 2:1 is a classic 100mm macro lens, but in a new guise. Like its predecessor, it offers a reproduction scale and apochromatic imaging characteristics unmatched by its competitors. This is a lens that will become your favorite companion on your journey into the world of macro photography and an indispensable tool for creating fantastic portraits. New for this model is a stepless manual aperture , which is a big advantage for users from the world of film.