[Laser] Photo detectors: Short Course

[Stan]

Hello the Net:

I just completed a very short course on photo detectors held by our 
local chapter of the IEEE.
A decent perspective for the academic or the R&D person.

for this short course, go to:       http://ultra.bu.edu/leos

and drag back the .PDF files.

Issue #2:

If I am using the optics of a rifle scope, how much blockage of the 
distant signal will occur with the reticle,
either cross hairs or mill dot or whatever ?


Stan, WA1ECF





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