Canon FL 55mm f1.2 magnifier and it's not compatible with

and it's not compatible with Sony E mount mirrorless camera lenses

but says nothing about the original X100 and X100S

and you can add tension at each leg with a hex key (included)

Zuiko Digital is a versatile wide-to-telephoto power zoom lens for Micro Four Thirds cameras

Results will vary based on focal length

Canon FL 55mm f1.2 magnifier and it's not compatible withCanon FL 55mm f1. 2 lens for FD FL mount cameras. A classic fast standard lens in very good condition, with light paint wear and a very slight cleaning mark on the rear element no effect on imaging. Focusing is smooth, if a touch stiff, and the diaphragm moves well. Like most f1. 2 lenses especially older ones like this you can expect some softness and glow wide open, with better sharpness stopped down very slightly.