When Panasonic announced the S1 and S1H, they also announced 3 L-Mount Alliance Lenses. One of those is the 50mm f1.4 and undoubtedly the best L-Mount Lens they make. The main issue, it’s $2,300 for a 50mm f 1.4 and not even a f1.2. So is it worth it? Check out this Lens Review to help you make that decision.