![](http://up.wiki.x.io/wikipedia/commons/thumb/2/23/Sound-waveguide-drain.jpg/220px-Sound-waveguide-drain.jpg)
Setreset's user page. My interests are mainly optics in medicine and aerospace, physics and science in general.
Main contributions in English Wikipedia
editOther Projects
editI contributed a lot to these projects:
- Wikimedia commons in: commons:User:Setreset
- Hebrew Wikipedia in: he:User:Setreset