Hi frijk,

You can focus several LEDS on the same spot to acheive the same effect as a
lens. I have a pulser in the works tha will work with my arrays.




Take care,
V
http://www.theledman.net
http://www.pulsepowermeter.com

> Laser has greater penetration than a LED. Could the penetration of a
> LED be increased by adding some sort of lens? Would you know any lens
> that could be used for that? Also I read that pulsing a laser increases
> penetration so would pulsing a LED do the same thing? Has anyone tried
> pulsing? I think James C. Roberts said he was going to try pulsing but
> never reported back.

> Tommi




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