innovative4pool said:Hi Steve-- Very good question. It depends on how rough, I suppose. I've done some preliminary drop-tests at 2', 4', and 7' onto wood flooring and the lasers stayed aligned. :thumbup:
I will make it a point to perform more of a destructive test to see at what point do the lasers become misaligned (if at all). --Abe
Does your rack incorporate any ability for adjustment of the lasers? If not I'd suggest this would be necessary for long-term use in Pool halls. Withouth having seen your design the normal way to do small, precise adjustments on fox optical devices would be through small set screws.
I'm in Orange County, CA myself and have a table at home if you need another beta tester for your rack. I also have small children with no regard for the value of other peoples property that I can let lose on it to simulate a true pool hall environment ;-)