The Voigtlander lenses are probably the most underrated lenses on the market. Anyone who has used them agrees that they are professional level and they never disappoint. I fixed my 25mm Color Skopar onto my Fujifilm X-Pro1 and I took to the street. First, I have to tell you that this lens works beautifully on the X-Pro1. Being a 25mm, or a 38mm equivalent, it has tremendous depth of field. Manual focus is smooth and easy. It is unobtrusive and looks cute, sexy and businesslike all at the same time. I shot using the X-Pro1's black and white application. The results were fantastic.