Panasonic 42.5mm F1.2 ASPH. POWER O.I.S. Lens

The Leica DG Nocticron 42.5mm f/1.2 ASPH. POWER O.I.S. from Panasonic is an 85mm equivalent prime for Micro Four Thirds mirrorless cameras. The fast f/1.2 maximum aperture benefits working in difficult lighting conditions and also affords more control over focus position for producing shallow depth of field imagery. The lens's optical design employs a pair of aspherical elements, one UHR element, and one extra-low dispersion element to reduce both spherical and chromatic aberrations for improved sharpness and clarity.  Complementing the optical attributes, this lens also distinguishes itself with a POWER Optical Image Stabilizer, which minimizes the appearance of camera shake for sharper handheld shooting. A stepping AF motor and internal focus design also offer fast and near-silent focusing performance that is ideal for both photo and video applications. Exceptionally fast f/1.2 maximum aperture offers notable control over depth of field for working with selective focus techniques and also benefits shooting in low-light conditions. One extra-low dispersion element controls chromatic aberrations and color fringing for greater clarity and color accuracy. An internal focusing system, coupled with a stepping AF motor, results in a fast, smooth, and precise focusing performance that is well-paired for both still shooting and movie recording. The metal lens barrel is accentuated by a dedicated MF/AF switch and an aperture ring for more direct, intuitive operation.