Badge
| Student | Asked first question with score of 1 or more. |
ohho earned this badge |
mar 24 '11 at 4:09
How to calculate Lux from EV?
by Jakub
Picture of the Week Themes
Suggest and vote on themes
Please participate in Meta
and help us grow.
| Student | Asked first question with score of 1 or more. |
ohho earned this badge |