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Panasonic LEICA DG SUMMILUX 25mm

Panasonic LEICA DG SUMMILUX 25mm
alaAverage 4.8

17 reviews

Jan, 2018

alaTest has collected and analyzed 17 reviews of Panasonic LEICA DG SUMMILUX 25mm. The average rating for this product is 4.8/5, compared to an average rating of 4.4/5 for other Lenses & Filters for all reviews.

On average, users rate this product 95/100.

Review analysis

(Based on 17 reviews)

User Reviews  


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Consumer review by: ( review summary for Panasonic LEICA DG SUMMILUX 25mm


alaTest has collected and analyzed 3 user reviews of Panasonic LEICA DG SUMMILUX 25mm from The average user rating for this product is 4.7/5, compared to an average user rating of 4.3/5 for other Lenses & Filters on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Panasonic 25mm f/1.4 Four Thirds Lens for Panasonic Digital SLR CamerasPanasonic 25mm f/1.4 Four Thirds Lens for Panasonic Digital SLR Cameras

Jan, 2018

Consumer review by: MC (

Another high quality lens by Panasonic


Have used this product to make photos of the Queen\'s Jubilee (on the Thames) and have to tell you, the quality of these photos are outstanding. Probably partially because of my GX1, but you can see this lens loves people. Recommend using in lit or...

Durable","Great Picture Quality","Lightweight","Simple Controls

Jun, 2012

Consumer review by: davezeking (

Super sharp prime


My first prime lens and I\'ve been blown away, exceptionally quick auto-focus and beautiful contrast and bokeh. I purchased the 20mm f1.7 after this lens and returned it as the auto-focus on the 20mm f1.7 was much slower and images lacked the "wow"...

Durable","Great Features","Great Picture Quality","Simple Controls


May, 2012

Consumer review by: sharkhunter (

Very good lens


I bought the Panasonic 25mm f1.4 Leica DG Micro Four Thirds lens to use with my Olympus OM-D E-M5. It\'s my first Panasonic lens and I\'m very impressed with it. It works great with the Olympus and the picture quality from the lens is very good. It\'s...

Durable","Great Features","Great Picture Quality

May, 2012

Consumer review by: xf (

Great lens, but noisy


The optical quality of this lens is first rate. What\'s not normally stated in reviews is that the P setting in M4\/3 cameras tend to favour wide aperture and high speed with this lens, perhaps because the manufacturers think a user of such a lens...

Great Picture Quality","Simple Controls


May, 2012

Consumer review by: RupertTheBoffin (

Expensive - but worth it.


A fantastic lens for street photography and night photography. Wonderful build quality and great results. Slightly more prone to flare than the 20mm f1.7, it needs the deep lens hood provided. It is a shame you can\'t reverse the hood over the lens...

Durable","Great Picture Quality


May, 2012

Consumer review by: Dru (

Great Lens


Pricier Lens for the micro 4\/3 setup, but well worth the extra money and bit of extra bulk over panasonics own 20mm.

Durable","Great Picture Quality","Lightweight","Simple Controls

Apr, 2012

Consumer review by: Scotty (

Superb prime lens


This is a well constructed prime lens which has a focal length equal to a 50mm standard lens old school.(film photography) It also features a fast f1.4 maximum aperture which is perfect for group portraits and street photography. I often find myself...

Durable","Great Picture Quality

Apr, 2012

Consumer review by: Rusty (

A lovely lens


I bought this lens to help me to slow down and look at things more carefully. It is very good for that purpose. It is expensive for a "normal" lens, but it is of a very high quality. The in focus sharpness and the beautiful softness out of focus are...

Beautifully soft","Easy manual focus cw GH2","Very sharp in focus


Aug, 2011

Product Specifications

The LEICA D SUMMILUX 25mm/F1.4 lens (35mm equivalent: 50mm) is a bright, large-diameter F1.4 standard lens. It incorporates an aperture ring and boasts as many as 10 lens elements in 9 groups, including a large-diameter aspherical lens, which assure a superb optical performance and F1.4 brightness, while one super ED (extra-low dispersion) lens and three ED lenses reduce color bleeding to an absolute minimum. A large total of 10 lens elements in 9 groups, including a large-diameter aspherical lens, give this bright, standard F1.4 lens a superb optical performance. A large-diameter front lens ensures sufficient peripheral light levels, and a large-diameter front aspherical lens reduces light degradation all the way to the lens periphery. The result is high resolution and absolutely minimum lens distortion.


Color of product:Black

Lens System

35 mm camera lens equivalent:1.97 - 1.97 / 50
Aperture range (F-F):1.4
Closest Focusing Distance:11.8 / 15
Diagonal angle of view (max):47
Fixed focal length:0.984
Focal length (35mm film equivalent):1.97 - 1.97 / 50
Focal length range (f-f):25
Image Stabilizer: No
Lens structure:10/9 / 9/7
Lens structure (elements/groups):10/9 / 9/7
Maximum aperture number:16 / F16
Number of diaphragm blades:7

Other Features

Magnification:0.11 / 0.17x (35 mm)


Compatible products:Panasonic

Weight & Dimensions

Diameter:2.48 / 3.06
Filter size:1.81 / 2.44
Length:2.15 / 2.95
Weight:18 / 7.05