[Laser] Voice communication using 940nm IR LED in full daylight

[Tom Becker]

 > ... Where are you looking to shoot to?

We'd discussed Sanibel to Marco Island, about 45 miles over water.  In 
the winter, that path can be warm air over cooler water or the inverse, 
depending on time of day - and, of course, regular alternating cool and 
warm weather arriving from the north and south - providing opportunities 
to try different wavelengths in relatively repeatable low-humidity 
conditions.

Where are you in the Tampa area?  My daughter has several restaurants in 
Dunedin.


Tom
Cape Coral