Archive for August, 2009

Is looking at the dot of a green laser pointer, dangerous?




Well is looking at the dot of a green laser pointer dangerous?
I want to know for

5 mw
10mw
100
and 150.
Please answer i need to know.

NOT MEGA WATTS.

5 comments - What do you think?
Posted by Laserpointer-Online - August 25, 2009 at 9:50 pm

Categories: General   Tags: , ,

How do you make a homemade laser pointer?




Hi, I need someone to give me step-by-step instructions on how to make a homemade laser POINTER. Not a burning laser

Homemade
Fairly easy to assemble
I plan on buying the components on the internet

1 comment - What do you think?
Posted by Laserpointer-Online -  at 10:15 am

Categories: General   Tags: , ,

Can somone tell me where i can buy a laser pointer that my dog can chase?




Anyone know any websites that i can buy a laser pointer for my dog to chase? Im in uk so £ plz!

10 comments - What do you think?
Posted by Laserpointer-Online -  at 4:13 am

Categories: General   Tags: , ,

If i pointed a laser pointer at a fire sprinkler like on the ceiling in a store would it set it off?




I saw on a show that this lady pointed a laser pointer at one of those flower looking fire sprinklers on the ceiling and it set it off. Would that happen in real life?

2 comments - What do you think?
Posted by Laserpointer-Online - August 24, 2009 at 11:09 am

Categories: General   Tags: , ,

If i point a laser pointer into space, could it eventually be seen at the other side of the universe?




I have a laser pen, powered by a tiny battery. If I point it into the sky, does the light ‘beam’ travel forever / bloody long time? I’m wondering if someone with an extremely good telescope pointed at earth would be able to see it (in a few thousand years) from the other side of the galaxy?

5 comments - What do you think?
Posted by Laserpointer-Online -  at 8:41 am

Categories: General   Tags: , ,

why do cats like to follow a laser pointer?




i was messing with my cousin with a laser pointer and when i pointed it to the ground my cat was staring at it. when i moved it my cat followed. does anyone know why my cat does this? please answer

6 comments - What do you think?
Posted by Laserpointer-Online -  at 2:46 am

Categories: General   Tags: , ,

Does anyone know where I can get a laser pointer which will display light in a custom shape that I choose?




I know there are laser pointers out there that display designs instead of simply a beam. This is accomplished simply by changing the laser head so that the light shines through the design instead of simply a round hole. Does anyone know where I can order custom designed laser heads?

Thanks

3 comments - What do you think?
Posted by Laserpointer-Online - August 23, 2009 at 8:06 pm

Categories: General   Tags: , ,

What store can you buy a green laser pointer from?




I want to get a green laser that’s 5mw or higher , that will show a beam not just the dot. I’m not old enough to buy it over the Internet. What store can I get it from?

1 comment - What do you think?
Posted by Laserpointer-Online - August 22, 2009 at 4:16 pm

Categories: General   Tags:

I Have a reguler red laser pointer key chain i was wondering how i could make it a burning laser?




my laser pointer also has a led light

3 comments - What do you think?
Posted by Laserpointer-Online -  at 8:00 am

Categories: General   Tags: , ,

What level of power in a laser pointer is needed to see the laser beam?




I’m looking into buying a laser pointer, but I want one where you can see the actual laser. I want one that can go really far, but is pretty cheap. It doesn’t need to sting skin or pop balloons (although that would be cool), but I’d want it to mainly be seen for a long ways away and the actual laser to be seen (like the line).

Thanks :D

2 comments - What do you think?
Posted by Laserpointer-Online - August 21, 2009 at 7:36 pm

Categories: General   Tags: , ,

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