Hi all,
I am Tery, I come from Japan, now I am doing some experiments related to laser. Actually, the laser I used is not a pointer, but this is a very actively forum, so I would like to ask your help.
I am doing an experiment that projecting a laser beam to a flame which propagating in a...
Dear all,
I am a newbie and need your help.
I am doing an experiment that projecting a laser beam to a flame which propagating in a tube. I am using device SYNRAD Firestar v20. It can only project a laser beam (beam diameter 2.5mm), but now I want to use a multiple parallel laser beam...