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

Huge Prisms!

jayrob

jayrob

0
Joined
Sep 21, 2007
Messages
9,862
Points
113
Somebody posted a link to these huge prisms on e-bay and I forget where the thread was, but who ever it was, thanks! :)

These things are awesome!

You can get these on e-bay for cheap. When any laser hits the end of the prism, it diffuses the light and the whole prism glows... :cool:
Prism.jpg


The ones with a slight nick are in really good shape. Well worth the price. Here's the e-bay link:
http://cgi.ebay.com/Giant-Rainbow-V...goryZ361QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

They have some premium ones too for a little more...
Jay
 





potatorage

potatorage

0
Joined
Mar 20, 2008
Messages
1,341
Points
0
did you get the big-ass ones or the chipped ones? the chipped ones don't make big rainbows :(
 
jayrob

jayrob

0
Joined
Sep 21, 2007
Messages
9,862
Points
113
I just bought two so far. The chipped one linked there for $28 bucks, and a premium one too for about double the money. (same size)

But the chip is tiny. More like a scratch. That picture that I showed with the green laser making it glow, is the chipped one...
Jay
 
potatorage

potatorage

0
Joined
Mar 20, 2008
Messages
1,341
Points
0
I bought a lot of the 5 chipped ones. The chips were fair, but I don't think they're big enough for any fun :(
 
jayrob

jayrob

0
Joined
Sep 21, 2007
Messages
9,862
Points
113
I notice that the giant one is shaped a little different. The sides are equal. The ends look like a perfect triangle. Does anyone know if this makes any difference?
Jay
 
diachi

diachi

0
Joined
Feb 22, 2008
Messages
9,700
Points
113
Solid CRYSTAL Glass Prisms.
Click to expand...

Hmm, now maybe it's just me, but I don't think something can be glass and crystal at the same time :-? Dave ?
 
daguin

daguin

0
Joined
Mar 29, 2008
Messages
15,989
Points
113
Diachi said:
Solid CRYSTAL Glass Prisms.
Click to expand...

Hmm, now maybe it's just me, but I don't think something can be glass and crystal at the same time  :-? Dave ?
Click to expand...


Here the word "crystal" is used in the same sense as it is in "crystal" stemware (goblets, bowls, "leaded crystal", etc.) It is most definitely NOT any natural mineral crystal.

Peace,
dave
 
diachi

diachi

0
Joined
Feb 22, 2008
Messages
9,700
Points
113
daguin said:
[quote author=Diachi link=1230593313/0#6 date=1230664387]
Solid CRYSTAL Glass Prisms.
Click to expand...

Hmm, now maybe it's just me, but I don't think something can be glass and crystal at the same time  :-? Dave ?
Click to expand...


Here the word "crystal" is used in the same sense as it is in "crystal" stemware (goblets, bowls, "leaded crystal", etc.)  It is most definitely NOT any natural mineral crystal.

Peace,
dave[/quote]


Got it now :)
 
docjohn

docjohn

0
Joined
May 16, 2008
Messages
165
Points
0
Which direction was the laser coming from in your picture?

       Docjohn
 
You must log in or register to reply here.




Top