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

LPF Donation via Stripe | LPF Donation - Other Methods

Links below open in new window

ArcticMyst Security by Avery

NDG700 Mean Green

joeyss

2
Joined
Jul 23, 2008
Messages
1,112
Points
0
Beam expander with one of these is just asking for trouble even in a rural area.
I wouldn't not use this at night with any line of sight to the sky if you make an expander.
Hell I don't even want higher powered green lasers anymore. What if some moron hits a plane and then they see yours at a off angle not aimed at them but still think you had something to do with it. That's what I'm scared of.This much green sticks out like a flare. I had a 400mw green then the crystal came loose and that was crazy I can't even imagine 1.5watts.
 





Joined
Dec 15, 2014
Messages
6,775
Points
113
Good thinking brother stay safe and enjoy the hobby. PR is a beautiful country hope the folks there with lasers understand the ramifications of laser abuse.
 
Joined
Dec 15, 2014
Messages
6,775
Points
113
Yes all his hosts are case negative if thats what you mean. a case positive build means you have to isolate the diode from the case totally different build. He does nice work and prices are reasonable
 
Joined
Jul 29, 2015
Messages
235
Points
0
Yes all his hosts are case negative if thats what you mean. a case positive build means you have to isolate the diode from the case totally different build. He does nice work and prices are reasonable

Just for confirmation purposes, so positive goes in first facing the spring and neg goes to the end of tailcap.
 
Joined
Jul 29, 2015
Messages
235
Points
0
Beam expander with one of these is just asking for trouble even in a rural area.
I wouldn't not use this at night with any line of sight to the sky if you make an expander.
Hell I don't even want higher powered green lasers anymore. What if some moron hits a plane and then they see yours at a off angle not aimed at them but still think you had something to do with it. That's what I'm scared of.This much green sticks out like a flare. I had a 400mw green then the crystal came loose and that was crazy I can't even imagine 1.5watts.

Yea green lasers are pretty crazy. The beam is visible in daylight!!
https://m.youtube.com/watch?v=IPkJgsEpfS4
 
Last edited:
Joined
Dec 15, 2014
Messages
6,775
Points
113
no case positive is the opposite + battery to tail cap...
case negative is - battery to tail cap.
case negative:: the battery positive end goes in first
 
Joined
Dec 17, 2014
Messages
644
Points
28
holy crap, i want a green so badly! my mind says yes, but my wallet is a no.
 

Pman

0
Joined
Nov 28, 2012
Messages
4,447
Points
113
Congrats on a nasty bright unit. I live less than 5 miles from an airport so I don't point them in the sky or bother taking any outdoors at this point. Too many other houses around and I don't want anyone getting the wrong idea.
 
Joined
Dec 17, 2014
Messages
644
Points
28
Congrats on a nasty bright unit. I live less than 5 miles from an airport so I don't point them in the sky or bother taking any outdoors at this point. Too many other houses around and I don't want anyone getting the wrong idea.

This ^^ i am next to an airport to so i never get any opportunities to get sky beamshots
 
Joined
Dec 15, 2014
Messages
6,775
Points
113
Hi,
I live in a rural area not much to worry about, but always be on the safe side.
I take everything into consideration. P Man good thinking pal thats why this forum is the best for folks like you and others.

Rich...

Joe ,
Theres always indoor shot that look awesome Experiment with different angles. But wear your glasses buddy..
Rich..
 
Last edited:




Top