Panasonic Lumix G 20mm F1.7 ASPH

Announced Sep 2, 2009 •
Prime lens | Micro Four Thirds | H-H020
Principal specifications
Lens type Prime lens
Max Format size FourThirds
Focal length 20 mm
Image stabilisation No
Lens mount Micro Four Thirds
Aperture
Maximum aperture F1.7
Minimum aperture F16.0
Aperture ring No
Number of diaphragm blades 7
Aperture notes rounded blades
Optics
Elements 7
Groups 5
Special elements / coatings 2 aspherical elements
Focus
Minimum focus 0.20 m (7.87)
Maximum magnification 0.13×
Autofocus Yes
Motor type Micromotor
Full time manual Yes
Focus method Unit
Distance scale No
DoF scale No
Physical
Weight 100 g (0.22 lb)
Diameter 63 mm (2.48)
Length 26 mm (1)
Filter thread 46 mm
Filter notes does not rotate on focus
Hood supplied No
Tripod collar No
Other
Please use the form below to report the error.
Erroneous field
Comment