Hi I've been looking at a pair of these for satellites & will be watching the results you get as I asked a question and wasn't sure about the response:
Item:
http://cgi.ebay.com/1W-445nm-laser-m...-/120711310127
My question & sellers response:
Hi, interested in a pair of these - coule you tell me what the beam correction optics are please?
i.e. is it just a focus lens resulting in a 1x3mm stripe beam or is it a prism pair or cylindrical lens etc giving a round beam?
Thanks,
Adrian
Response:
Hi,
As the beam has been focused and it is dot, so I do not think you need another lens to focus it.
Regards
Tony