Yashica ML 50mm f/1.7 - Contax/Yashica Mount

The Yashica ML 50mm f/1.7 is a highly regarded standard prime lens for the C/Y mount, often compared favourably to its contemporary Zeiss Planar counterparts. It features a six-element in five-group design and Multi-Layer coating for enhanced contrast. The f/1.7 aperture offers a good balance between light-gathering ability and size, providing sharp results even when used wide open. When checking this model, look for 'balsam separation' or clouding in the rear elements, which can affect some batches. SDS carefully inspects the glass for any signs of delamination or fungus. We also ensure the focus action is smooth and the aperture blades are free from oil, ensuring the lens is fully functional for both film and adapted digital use.