Lens: Panasonic/Leica LEICA DG SUMMILUX 25mm / F1.4 ASPH.

General Information

NameLEICA DG SUMMILUX 25mm / F1.4 ASPH.
ManufacturerPanasonic/Leica
SystemMicro Four Thirds
Model No.H-X025
Announced2011-06
Released2011-07-22
Colorsblack

Lens Data

Focal Length25 mm
Focal Length [35mm]50 mm
System Multiplier2 x
Maximum apertureF 1.4
Minimum apertureF 16
Magnification0.11
Weight200 g (7.1 oz.)
Diameter63 mm (2.5 in.)
Length54.5 mm (2.1 in.)
Filter size46 mm
Closest focussing distance0.3 m
StabilisationNONE
FocusAF
Angle Of View47°
Compatible camerasMicro Four Thirds

Images

  • Image not yet available

Lens Construction

Elements and groups9 - 7
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 FocussingYES
Video OptimizedNO
Zoom CreepNO

Incompatible Cameras

  • None

Reviews

English

luminous-landscape.comPanasonic G3 and Panasonic Leica 25mm f/1.4 DG Summilux on Location 2011-06-01
photographyblog.comPanasonic Leica DG Summilux 25mm f/1.4 ASPH Review2011-07-20
slrgear.comPanasonic 25mm f/1.4 ASPH Leica DG SUMMILUX (Tested)2011-07-26
lenstip.comPanasonic Leica DG SUMMILUX 25 mm f/1.4 ASPH.2011-09-05
tysonrobichaudphotography.wordpress.com*Panaleica DG Summilux 25mm f/1.4 ASPH, I couldn’t help myself.2012-09-27
kurtmunger.comFull review of the Panasonic Leica DG SUMMILUX 25mm F/1.4 ASPH.2012-09-29
cameralabs.comPanasonic Leica 25mm f1.42013-02-01
thedigitalstory.comReview of Leica DG Summilux 25mm f-1.4 Lens for Micro Four Thirds2013-03-13

Articles

English

m43photo.blogspot.comLumix Leica DG Summilux 25mm f/1.4 Review Part 12013-10-20
m43photo.blogspot.comFocus breathing with Leica 25mm f/1.42013-11-30

Sample Images

English

mu-43.comPanasonic Leica 25mm f/1.4 DG Summilux Image Thread2011-09-01

German

dslr-forum.dePanasonic Lumix DG 25 mm - f/1.4 ASPH (Leica Summilux)2011-06-14
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Version 85 Created: 1/21/2014 12:50:32 PM