Sigma 45mm f/2.8 DG DN Contemporary Lens for Leica L
The Sigma 45mm f/2.8 DG DN Contemporary Lens (Leica L) is a compact full-frame standard prime lens designed for Leica, Panasonic, and Sigma L-mount mirrorless cameras. Its 45mm focal length provides a natural, slightly wider-than-50mm perspective, making it well suited to street photography, travel, lifestyle, documentary, portraits, and everyday shooting. The f/2.8 aperture offers decent low-light capability and pleasant background separation while keeping the lens exceptionally compact.
It features a stepping-motor autofocus system, 7-blade rounded diaphragm, 24cm minimum focusing distance, and up to 0.25× magnification, making it useful for close-up detail shots as well as general photography. The optical design uses 8 elements in 7 groups, including two aspherical elements and one SLD element.
It accepts 55mm filters, has dust- and splash-resistant construction, and weighs approximately 215g. Overall, it's an excellent option if you want a tiny, lightweight everyday prime for an L-mount full-frame camera, particularly for travel and casual street photography.
The Sigma 45mm f/2.8 DG DN Contemporary Lens (Leica L) is a compact full-frame standard prime lens designed for Leica, Panasonic, and Sigma L-mount mirrorless cameras. Its 45mm focal length provides a natural, slightly wider-than-50mm perspective, making it well suited to street photography, travel, lifestyle, documentary, portraits, and everyday shooting. The f/2.8 aperture offers decent low-light capability and pleasant background separation while keeping the lens exceptionally compact.
It features a stepping-motor autofocus system, 7-blade rounded diaphragm, 24cm minimum focusing distance, and up to 0.25× magnification, making it useful for close-up detail shots as well as general photography. The optical design uses 8 elements in 7 groups, including two aspherical elements and one SLD element.
It accepts 55mm filters, has dust- and splash-resistant construction, and weighs approximately 215g. Overall, it's an excellent option if you want a tiny, lightweight everyday prime for an L-mount full-frame camera, particularly for travel and casual street photography.
