Panasonic LEICA DG SUMMILUX 15mm F1.7 ASPH Lens (Black)

The Leica DG Summilux 15mm f/1.7 ASPH. from Panasonic is a 30mm equivalent wide-angle lens for Micro Four Thirds mirrorless cameras. Its bright f/1.7 maximum aperture benefits working in low-light conditions and also avails greater control over the focus position for shallow depth of field and selective focus techniques.  In regard to focus, an internal focusing system with a stepping AF motor promotes fast, quiet, and smooth performance. The optical design incorporates three aspherical elements to reduce distortion and spherical aberration for sharper imagery with greater overall clarity. Additionally, a Nano Surface Coating has been applied to lens elements to suppress lens flare and ghosting for more contrast-rich, color-neutral photos, and movies. Fast f/1.7 maximum aperture benefits working in difficult lighting conditions and is also useful for controlling depth of field for selective focus applications. A Nano Surface Coating minimizes surface reflections throughout the entire visible spectrum for maintained contrast and color fidelity with a marked reduction in lens flare and ghosting. The metal lens barrel is accentuated by a dedicated MF/AF switch and an aperture ring for more direct, intuitive operation.

Panasonic Leica DG Summilux 15mm F/1.7 Specs..