11
VQT2G22
Specifications
INTERCHANGEABLE LENS FOR DIGITAL CAMERA
“LUMIX G 20 mm/F1.7 ASPH.”
≥
When using the lens with a LUMIX digital camera, you cannot set to [AFC] in focus mode or [ ] in [PRE AF].
(As of September 2009) (The focus modes available may vary depending on the camera.)
Focal length f=20 mm
(35 mm film camera equivalent: 40 mm)
Aperture type 7 leaf shutters/iris diaphragm/circular diaphragm
Aperture range F1.7
Minimum aperture value F16
Lens construction 7 elements in 5 groups (2 aspherical lenses)
In focus distance 0.2 m
(0.66 feet) to ¶ (from the focus distance reference line)
Maximum image magnification 0.13k (35 mm film camera equivalent: 0.25k)
Optical image stabilizer Not available
Mount “Micro Four Thirds Mount”
Angle of view 57x
Filter diameter 46 mm (1.81 inch)
Max. diameter 63 mm (2.48 inch)
Overall length Approx. 25.5 mm (1.00 inch)
(from the tip of the lens to the base side of the lens mount)
Mass (Weight) Approx. 100 g (3.53 oz)
VQT2G22_ENG_SPA.book 11 ページ ２００９年８月３日 月曜日 午後６時５９分
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