top-down shots? tripod?

[meph]

anybody using a tripod or some sort of mount for topdown shots? I have a tripod but its tough to get a 90 degree angle over the tank.. is there some sort of boom extension i can attached to the tripod? Any info would be appreciated.. thanks

 

[meph]

i think i found a solution.
Just thought i'd share with anyone who also has the same issue.

Oben lateral tripod.

http://www.youtube.com/watch?v=ihft26m_kZE