TrudleR
0
- Joined
- Dec 28, 2009
- Messages
- 26
- Points
- 0
Hello Peoples,
I found really good infos in this community here, and now I registered me. Sorry for my bad english, this is not my motherlanguage (german)
I'm writing, because i have questions about two laser-models and other things.
1. Whats the different between the colours of the lasers? A friends means everytime, green was the best, because its the best visible beam (and the hottest). Is this right?
2. I have two models, whitch are cheap an got a good feedback.
a) DealExtreme: $56.56 200mW Green Laser Pointer Pen Black
b) $41.06 HLP18130 Focusable Red Laser Pointer 200mW - BudgetGadgets.com
B is a little bit cheaper, but it Uses CR2 Batteries :gun:
But, and this make me ...thinking?, the a uses 2x AAA batteries. I read from one Buyers, that a Laser whitch uses 2x AAA batteries never brings the power for 200mw. Is this true? My friend got the green Pen Laser (a), and i saw, that it was really light (the beam).
What would you buy? When i buy b) then i must also buy a charger for the batteries xD
3. Do you think, glosses are responsibility? I never beam in my/other eyes, but the dot is really light, do I need glosses anyway or only because its dangerous, when I beam in my/other eyes?
[promotion]
Thanks to LEO, whitout him, my english would be much bader
[/promotion]
I'm glad about your answers.
Greez
Trudler
I found really good infos in this community here, and now I registered me. Sorry for my bad english, this is not my motherlanguage (german)
I'm writing, because i have questions about two laser-models and other things.
1. Whats the different between the colours of the lasers? A friends means everytime, green was the best, because its the best visible beam (and the hottest). Is this right?
2. I have two models, whitch are cheap an got a good feedback.
a) DealExtreme: $56.56 200mW Green Laser Pointer Pen Black
b) $41.06 HLP18130 Focusable Red Laser Pointer 200mW - BudgetGadgets.com
B is a little bit cheaper, but it Uses CR2 Batteries :gun:
But, and this make me ...thinking?, the a uses 2x AAA batteries. I read from one Buyers, that a Laser whitch uses 2x AAA batteries never brings the power for 200mw. Is this true? My friend got the green Pen Laser (a), and i saw, that it was really light (the beam).
What would you buy? When i buy b) then i must also buy a charger for the batteries xD
3. Do you think, glosses are responsibility? I never beam in my/other eyes, but the dot is really light, do I need glosses anyway or only because its dangerous, when I beam in my/other eyes?
[promotion]
Thanks to LEO, whitout him, my english would be much bader
[/promotion]
I'm glad about your answers.
Greez
Trudler