The japanese blog DC.watch.impress (Click here to read the google english translation) just posted a Panasonic 14mm f/2.5 minireview. There are many image samples and also one image comparison with the Panasonic 20mm lens. I don’t speak japanese and the google translation tool doesn’t do a good job here. I ask our japanese friends if they could the most important info by commenting this post.
From what I understand those are the key info:
– The lens is very sharp at f/4-f/5.6.
– Autofocus is also very fast.
– Vignetting is visible down to f/5.6.
– Some problems with with flare when shooting wide open.
Those are other image/video samples we already posted on 43rumors:
GH2 + 14mm f/2.5 slow motion test: http://www.youtube.com/watch?v=yfU5JxEov4o
Quesabesde GH2 + new Panasonic lens test.
Dpreview posted a new Panasonic GH2 14mm and f/2.5 lens samples gallery