Recent content by val45130

Ok, thanks

Ok going to see, but this laser is out of stock. I gonna search on another website. Thank !

My friend know the rules about aiming the sky with a laser in France for the aircraft ;) I found this on the forum, this guy make a lost of test : http://laserpointerforums.com/f52/100mw-532nm-15-a-87292.html A 100mW 532 (green) can be at 15$ ?

So for me the best is 80mw 532 in green. Because I think the 3w is too expensive ?

Play with it, like a lots of person here. And also for use it in astronomy because I like the stars, and sometimes with friends I show where is this star, this star, constellation...

Yes. But it's not just for target the water tower.

Thank you for your response. I don't understand everything. But I wan't a laser can reach 5km in night with no rain, no fog... I already see a laser like this, the guy use it for astronomy and some times he target a water tower, the laser hit the water tower and we see a green circle with the...

Hello, I'm totally a noob about the laser pointer I wan't to buy a laser with a range of 5km in night. But I don't know what the power in need in mW for obtain this. I've found a lots of website who they sell laser pointer but I'm pretty it's just 2mW, or simply the laser can not reach 5km. I...