7artisans 50mm F1.1 Specs

Announced Dec 9, 2017 •
Prime lens | Leica M
Principal specifications
Lens type Prime lens
Max Format size 35mm FF
Focal length 50 mm
Image stabilization No
Lens mount Leica M
Aperture
Maximum aperture F1.1
Minimum aperture F16
Aperture ring Yes
Number of diaphragm blades 12
Optics
Elements 7
Groups 6
Focus
Minimum focus 0.70 m (27.56)
Autofocus No
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale Yes
Physical
Weight 400 g (0.88 lb)
Diameter 60 mm (2.36)
Length 49 mm (1.93)
Materials Aluminum
Sealing No
Colour Black
Filter thread 55 mm
Hood supplied Yes
Other
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