Laser pointer discussion. Read/write reviews of laser pointers and laser pointer companies. Learn about all types of laser pointers and lasers





Welcome to Laser Pointer Forums! If you are looking for a laser pointer or want to compare different laser pointer companies, you may want to check out the LPF Laser Pointer Company Database. The link will open in a new window for your convenience.








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes
Laser Technology Laser Pointer Parts Lasers by Wavelength
Top 10 Laser Pointer Companies Laser Pointer Company Database Visible Beam Laser Pointers


One laser store meets all your needs

























Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Safety & Legal Issues



LPF List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 07-17-2010, 11:00 AM #1
denton808's Avatar
Class 1M Laser
 
Join Date: Dec 2009
Posts: 140
Rep Power: 15
denton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to behold
denton808 denton808 is offline
Class 1M Laser
denton808's Avatar
 
Join Date: Dec 2009
Posts: 140
Rep Power: 15
denton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to behold
Default laser safety glasses

ok first off i'm kind of paranoid about protection XD

ok so i got CE certified OD+4 200-540nm glasses. when i shine my 445 laser and hit the glasses none of the passes through at all. well none that my eyes can pick up.

the thing that worries me, is if this thing supposedly blocks out all blue, how come i can still see objects kind of bluish when i wear the glasses? is it my brain trying to compensate cuz i know it's suppose to be blue? is it not actually blue and more like grey, but perceived as blue to me?

to add on: the glasses also show no dot for a 8x bluray burner as well.

should i be worried about a hit while wearing these glasses? (aside from actual skin burns or plastic melting i mean)

i know there are tons of posts on laser goggles, but i couldn't quite find one with this particular inquiry.


__________________
悪即斬
denton808 is offline   Reply With Quote







LPF List of Laser Pointer Companies (link opens new window)







Old 07-20-2010, 05:21 PM #2
Bluefan's Avatar
Class 3R Laser
 
Join Date: Aug 2009
Location: The Netherlands
Posts: 1,482
Rep Power: 62
Bluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond repute
Bluefan Bluefan is offline
Class 3R Laser
Bluefan's Avatar
 
Join Date: Aug 2009
Location: The Netherlands
Posts: 1,482
Rep Power: 62
Bluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond reputeBluefan has a reputation beyond repute
Default Re: laser safety glasses

There are some cheap china sellers claiming CE certification, what goggles do you have?
Your mind may just play trick on you, you can try looking at a blue light source like an LED or point your 445nm laser at a wall and see if you can see the blue light, but the tests you've done should already be enough.
Bluefan is offline   Reply With Quote
Old 07-21-2010, 12:09 AM #3
denton808's Avatar
Class 1M Laser
 
Join Date: Dec 2009
Posts: 140
Rep Power: 15
denton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to behold
denton808 denton808 is offline
Class 1M Laser
denton808's Avatar
 
Join Date: Dec 2009
Posts: 140
Rep Power: 15
denton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to beholddenton808 is a splendid one to behold
Default Re: laser safety glasses

Quote:
Originally Posted by Bluefan View Post
There are some cheap china sellers claiming CE certification, what goggles do you have?
Your mind may just play trick on you, you can try looking at a blue light source like an LED or point your 445nm laser at a wall and see if you can see the blue light, but the tests you've done should already be enough.
it caim with my 300mw green laser from laserpointerpen.net i know that site isn't too high up there on this forum.

i don't see any blue at all when i shine my laser. it's just a yellow fluorescent dot. that's true for my 405 and green as well.

so if i don't even see any color in the dot on a white wall, then it's safe to say that they protect 100%? (100% meaning 100% safe not all the light XD)
__________________
悪即斬
denton808 is offline   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On











Loading








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes






Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 05:38 PM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC