Panasonic Leica DG Summilux 9mm F1.7 ASPH
Professional wide-angle prime with bright aperture for Ideal for landscape, architecture.
Ultra-wide-angle prime lens f/1.7 mft-mount
Lens Review: Panasonic Leica DG Summilux 9mm F1.7 ASPH
The Panasonic Leica DG Summilux 9mm F1.7 ASPH is an ultra-wide-angle prime lens designed for Micro Four Thirds cameras, providing an 18mm equivalent focal length. Its bright f/1.7 maximum aperture allows for excellent low-light performance and depth of field control. The lens features a sophisticated optical design with 12 elements in 9 groups to minimize aberrations and deliver sharp, high-contrast images. Its compact and lightweight design, combined with dust-, splash-, and freeze-resistant construction, ensures reliability in various shooting conditions.
Specifications
Lens type
Ultra-wide-angle prime lens
Max Format size
Micro Four Thirds
Focal length
9 mm (18 mm equivalent)
Image stabilization
No
Lens mount
Micro Four Thirds
Maximum aperture
f/1.7
Minimum aperture
f/16
Aperture ring
No
Number of diaphragm blades
7 (rounded)
Optical construction
12 elements in 9 groups
Minimum focusing distance
0.095 m (3.74 in)
Maximum magnification
0.25x
Filter size
55 mm
Dimensions
60.8 mm (diameter) x 52 mm (length)
Weight
130 g (4.59 oz)
Weather sealing
Yes (dust- and splash-resistant, freeze-proof down to -10°C)
Usage
street, architecture
Video Reviews
Sample Images
