Lens: Panasonic LUMIX G 20mm / F1.7 ASPH.

General Information

NameLUMIX G 20mm / F1.7 ASPH.
ManufacturerPanasonic
SystemMicro Four Thirds
Model No.H-H020
Colorsgrey

Lens Data

Focal Length20 mm
Focal Length [35mm]40 mm
System Multiplier2 x
Maximum apertureF 1.7
Minimum apertureF 16
Magnification0.13
Weight100 g (3.5 oz.)
Diameter63 mm (2.5 in.)
Length25.5 mm (1.0 in.)
Filter size46 mm
Closest focussing distance0.2 m
StabilisationNONE
FocusAF
Angle Of View57°
Compatible camerasMicro Four Thirds

Images

  • Image not yet available

Lens Construction

Elements and groups7 - 5
No. of diaphragm blades and type7 (Circular aperture diaphragm)

Detailed Lens Information

Zoom methodNONE
Environmentally sealedNONE
3D lens supportNO
Power zoomNO
Power focusNO
AF actuatorStepping Motor
CollapsibleNO
Flat Front elementYES
Fast FocussingNO
Video OptimizedNO
Zoom CreepNO

Incompatible Cameras

  • None

Reviews

English

dpreview.comPanasonic Lumix G 20mm F1.7 ASPH Review2009-09-25
slrgear.comPanasonic 20mm f/1.7 ASPH LUMIX G (Tested)2009-09-30
lenstip.comPanasonic G 20 mm f/1.7 ASPH.2010-10-29
camerastuffreview.comReview Panasonic 20mm f/1.7 ASPH LUMIX G (Micro 43)2012-01-26
ephotozine.comPanasonic Lumix 20mm Vs 20mm II Lens Comparison Review2013-08-16

German

ueberlicht.dePanasonic Lumix GF1 & G 1:1.7/202010-10-20
traumflieger.dePanasonic Lumix G 20mm 1,7 im Test2013-05-20

Polish

m43.euTest: Panasonic Lumix G 20 mm f/1 ,72012-09-12

Articles

English

duncanmartin.comLosing faith in the Lumix 202013-07-19
dxomark.comPanasonic LUMIX G 20mm f1.7 and 20mm f1.7 II ASPH lens reviews: Has Panasonic improved its classic standard prime?2013-11-07

Sample Images

English

mu-43.comPanasonic 20mm f/1.7 Image Thread2009-12-14

German

dslr-forum.dePanasonic Lumix G 20 mm f/1.7 ASPH Pancake2009-10-01
All information is provided "as is". See disclaimer for further details.
Version 85 Created: 1/21/2014 12:50:32 PM