Hi,
Saw this article on Sky & Telescope:
http://www.skyandtelescope.com/observin ... 56999.html
Have nice day.
Green Lasers: A Hidden Danger
- weixing
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Green Lasers: A Hidden Danger
Yang Weixing
"The universe is composed mainly of hydrogen and ignorance."
"The universe is composed mainly of hydrogen and ignorance."
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- Airconvent
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Indeed, DPSS based laser pointers sometimes emit high levels of IR as they are not properly filtered.
Wickedlasers have a 1W blue laser (not the violet blu-ray type), for usd 199. Not sure if anybody really got that, as very few actual user reports.
http://www.wickedlasers.com/lasers/Spyd ... 96-37.html
Hey, price went up usd100....
Wickedlasers have a 1W blue laser (not the violet blu-ray type), for usd 199. Not sure if anybody really got that, as very few actual user reports.
http://www.wickedlasers.com/lasers/Spyd ... 96-37.html
Hey, price went up usd100....