The Leica DG Vario-Summilux 10-25mm f/1.7 ASPH.

from Panasonic is a distinctive lens engineered for Micro Four Thirds mirrorless cameras, offering a focal range equivalent to 20-50mm.

Its notable feature is the remarkably fast f/1.7 constant maximum aperture, providing enhanced depth of field control and exceptional low-light performance across the zoom spectrum.

The optical configuration integrates an array of low dispersion, aspherical, and high refractive index elements, effectively minimizing chromatic and spherical aberrations, thereby elevating image clarity and sharpness.