All the figures I have added to Wikipedia, so far as I can remember. Mostly here so I can keep an eye on them.
The following group are public domain scans from the 1911 encyclopaedia. |
Crystal structure diagrams. Some of these are based on the originals by mav, some are from scratch: |
Now experimenting with SVG support:
SVG versions of lens diagrams:
File:Chromatic abberation lens diagram.svg
All images drawn or taken by myself and are GFDL, except as noted.