Get up close and personal with some of the tiniest subjects with the 100mm f/2.8 Macro Lens from Sony. A telephoto prime designed for full-frame A-mount cameras, this lens' main selling point is the minimum focus distance of just 13.8", permitting for true 1:1 magnification. It also has a fast maximum aperture of f/2.8 and can be stopped down to f/32 for advanced depth of field control. In order to guarantee maximum image quality at these close-focus distances, the lens uses double-floating lens elements in its optical design, helping to combat aberrations.