Canon FD 55mm f/1.2 S.S.C. Aspherical - Canon FD Mount

The Canon FD 55mm f/1.2 S.S.C. Aspherical is a historic manual focus lens, notable for being one of the first to feature an aspherical element. It uses the Super Spectra Coating (S.S.C.) to reduce flare and ghosting. The large f/1.2 aperture provides significant light-gathering capability and very shallow depth of field. This lens uses the breech-lock FD mount and is highly regarded for its character and rendering on both film and adapted mirrorless bodies. When assessing a used copy, pay close attention to the condition of the internal aspherical element, as repairs to this specific glass are difficult. Check the aperture blades for oil or sluggishness and ensure the breech-lock ring rotates smoothly. SDS checks for 'thorium yellowing' common in lenses of this era and ensures the manual focus throw is smooth and free from grit or dry grease.