File talk:Best Research-Cell Efficiencies.png

Untitled
Check this page where the SAME PICTURE is presented : https://en.wikipedia.org/wiki/File:PVeff(rev121211).jpg

Full resolution is : https://upload.wikimedia.org/wikipedia/commons/7/71/PVeff%28rev121211%29.jpg Full resolution ‎(4,031 × 2,662 pixels, file size: 3.76 MB, MIME type: image/jpeg)

--RJ — Preceding unsigned comment added by 83.68.215.175 (talk) 23:34, 5 February 2013 (UTC)
 * Not same, compare images and dates. This image is updated rather frequently, thus changes are small, but visible. Materialscientist (talk) 23:47, 5 February 2013 (UTC)