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08-23-2010, 07:17 PM
| #1 |
| Member Join Date: Aug 2010
Posts: 33
Rep Power: 0  |  diffraction gratings |
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08-24-2010, 09:43 AM
| #2 |
| Class 2M Laser  Join Date: May 2009 Location: SVK
Posts: 812
Rep Power: 26  | Re: diffraction gratings
site and products look good, prices are great but they have huge minimum orders  GB   |
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08-24-2010, 11:22 AM
| #3 |
| Class 2 Laser  Join Date: Feb 2010 Location: Australia
Posts: 445
Rep Power: 7 | Re: diffraction gratings
i would be interested... but you may have a hard time finding 50ish more EDIT: seems like the only way i would ever buy from this site is through a GB: Priority Mail $46.95 USPS First Class Mail $46.95 USPS International $30.00 
__________________ <300mw red 660nm labby <5mw quad red <10mw green dx <100mw 405nm phr803t <200mw GGW-H20L 4 mirror RG spirograph <5mw and <150mw 780nm >900mw 445nm labby  Last edited by hugo999999; 08-24-2010 at 11:24 AM. |
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08-26-2010, 01:10 AM
| #4 |
| Member Join Date: Aug 2010 Location: Michigan
Posts: 35
Rep Power: 0 | Re: diffraction gratings
I came across this video last night and he mentioned that site. I'm sure others have seen or done this before but I thought he made some pretty cool patterns, and he uses LEGOS.  YouTube - DIY Laser Show: The Model of the Atom There is a 10 sheet minimum for the diffraction grating sheets and if you can get a few of each, I'll probably spend the $25. I know I've got a bunch of dc motors around here somewhere. Kinda neat. |
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