Panasonic GH2 - Part 7 Voigtlander 25mm f/0.95 Nokton - ISO and aperture tests

Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


Some shots with the Voigtlander 25mm f/0.95 Nokton. Comparisons at f/0.95 and f/8 which I believe is the optimum aperture on my copy. The images are quite big if you click through and view them on flickr. Again, you guessed it, very good, very sharp, especially the f/8 ones.


These are again from the out of camera jpgs. and again they are rather good.


There's a little useful trick for manual lenses on the GH2, you touch the screen at the point you want to focus on, and the magnified view comes up in the EVF or on the screen. Very handy.


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 and f/8


These are two sets of ISO tests. Shot at f/8.


This one runs 160, 320, 640, 1250, 2500, 5000, 12800, 


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at ISO 160-12800


This one runs 200, 400, 800, 1600, 3200, 6400, 12800


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at ISO 200-12800

Both are bigger on flickr.


Just to say that these are good light tests. High ISO results do tend to look worse in poor light, such as dark interiors.


Finally this is an aperture test at ISO 160
f/0.95, f/1.4, f/2, f/2.8, f/4, f/5.6, f/8, f/11, f/16


Panasonic GH2 plus Voigtlander 25mm f/0.95 Nokton at f/0.95 to f/16