7artisans 55mm F1.4 Specs

Announced Sep 16, 2017 •
Prime lens | Canon EF-M, Fujifilm X, Micro Four Thirds, Sony E
Principal specifications
Lens type Prime lens
Max Format size APS-C / DX
Focal length 55 mm
Image stabilization No
Lens mount Canon EF-M, Fujifilm X, Micro Four Thirds, Sony E
Aperture
Maximum aperture F1.4
Minimum aperture F16
Aperture ring Yes
Number of diaphragm blades 14
Optics
Elements 6
Groups 5
Focus
Minimum focus 0.35 m (13.78)
Autofocus No
Full time manual Yes
Focus method Internal
Distance scale Yes
DoF scale Yes
Physical
Weight 272 g (0.60 lb)
Diameter 54 mm (2.13)
Length 61 mm (2.4)
Materials Aluminum
Sealing No
Colour Black
Filter thread 49 mm
Other
Please use the form below to report the error.
Erroneous field
Comment