Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



Hi

Alien Laser

Well-known member
Joined
Oct 6, 2015
Messages
1,240
Points
113
I bin very busy doing nothing hehe :crackup:
well i was messing around and i was rebuilding some old vintage laptops, the ware parts all over the room, i did also some laser build will post some pics!!!
nothing special just a 505nm, and i got 1 IR laser at 980nm 1.5W
 



ArcticDude

Super Moderator
Staff member
Joined
Jun 22, 2016
Messages
2,468
Points
113
Nice to see you back on LPF!!
We thought that you were abducted by Aliens :shhh:
 
Last edited:
  • Like
Reactions: Hap

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,704
Points
113
You know, if you shine that 980 nm at a alien ship, they still might do the same thing, come and light beam levitate you up to their ship. How do you like that IR pointer? Does it focus to a tiny spot, small enough to burn well? Which diode or what did you use in it? I know you come and go from the forum for long periods of time, so I expected you were just taking another long break from your laser hobby, welcome back.
 

Alien Laser

Well-known member
Joined
Oct 6, 2015
Messages
1,240
Points
113
The 980nm it can be focused down to a small dot i haven used it at all almost since the beam is invisible
its true i took a small brake from laser's to work on the vintage laptops the bin sitting in the closed for long time!!!
 

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,704
Points
113
I'm keenly interested in IR lasers, what is it, a diode, a module?
 

Alien Laser

Well-known member
Joined
Oct 6, 2015
Messages
1,240
Points
113
Its a diode i forgot ware i got it i will find the link and update it i will also post some pics and a video
 
  • Like
Reactions: Hap

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,704
Points
113
I'd like that, thank you. I'm spending my saturday afternoon tearing apart some 905 nm laser range finders I found on ebay for under 3 dollars each, they had LCD problems, but otherwise work fine. They use a 75 watt pulse 905 nm laser diode in them, I want to build a pointer to fit one into, maybe more with three lenses. These ought to get an aliens attention if pointed at them :p




upload image no signup
 
Last edited:

BowtieGuy

Well-known member
LPF Site Supporter
Joined
Oct 14, 2012
Messages
5,939
Points
113
Alien, nice to see you back, we'll be looking forward to your photos! :yh:

@Alaskan, you better be careful pointing those at aliens, or you may end up on the "wrong" end of a probing! :crackup:

 

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,704
Points
113
I haven't seen any to point at for years, probably unlikely.
 

paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
16,049
Points
113
Long time, no see. Glad to see you posting again, Alien Laser. Hope you will be around more frequently. :D
 

Alien Laser

Well-known member
Joined
Oct 6, 2015
Messages
1,240
Points
113
+rep when i can thanks all, that a nice purchase alaskan maybe in the future the Ir laser will be like 405nm's in distance :D
i wonder if birds can see IR laser !. anyway has anyone try this if you have a friend and the ask you to try the laser before giving tame the real laser give tame an empty host and after the click 1/or 2 times the 3 time the will look right in the diode to see why its not turning on i tested it on a friend he ask if he can test my laser i told him yes so i gave him an empty host then he click the on button nothing and instant he started look in the empty hosts ware the diode would be, i told him you can never do this what if the was a diode and it turned on,so i told him he can never touch me laser i wonder why do people instantly look at a laser if its not turning on its not like the eye is going to fix it by looking in to the diode !!
 

Alaskan

Well-known member
LPF Site Supporter
Joined
Jan 29, 2014
Messages
11,704
Points
113
People do that with flashlights, lasers, better not!
 




Top