3 ms·
> The angle of the sun needs to be such that the UV B isn't absorbed by the atmosphere. I'm in the tropics, so this shouldn't be a problem, should it?
by markdown 5y ago
> The angle of the sun needs to be such that the UV B isn't absorbed by the atmosphere.
I'm in the tropics, so this shouldn't be a problem, should it?
- krona 5y agoYou should be able to get UV B all year, but only between maybe 10am and 2pm (rough guess).