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ArcticMyst Security by Avery

WTB Diff Grating + Spiro

Joined
May 12, 2009
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356
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As the title says I am looking for a spiro & diff grating

Diffraction gratings must be thick plastic (no thin sheets please) & I would like the spirograph to look somewhat clean and it should be able to fit my PGL III
 





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Jun 14, 2009
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Ask CNI again, they quoted a different price for me than Glenn, they might have different sales reps who aren't familiar with prices
 
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Jun 15, 2009
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what type diffraction grating are you after? there are alot of different types
 
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what type diffraction grating are you after? there are alot of different types

Howdy and welcome to the forum ! you got my intrest up now I want to see that red laser crab how about it !

Peace Pyro... :eg:
 
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Check out Modwerx They're running a sale right now for 20% off, btw you might want to ask if they have anything else, and look at their irradiated marbles
 
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Howdy and welcome to the forum ! you got my intrest up now I want to see that red laser crab how about it !

Peace Pyro... :eg:

You want pictures or video or review?
btw he says he wants 3 different types of diffraction gratings modwerx only have one dragonlasers and nova have different types but their not particulary cheap but i kno for sure dragon laser are pretty good quality
 
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You want pictures or video or review?
btw he says he wants 3 different types of diffraction gratings modwerx only have one dragonlasers and nova have different types but their not particulary cheap but i kno for sure dragon laser are pretty good quality

A pic would be cool since I have no idea of what it is maby a short review.

Thanks ! Best Regards Pyro... :eg:
 
Joined
Jun 28, 2007
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From my limited experience the gratings I've seen are all either on thin plastic, or on glass. I think thick plastic would be more light absorbing, or otherwise have some downside were it even made. The three patters I've seen are fan, (line of dots), matrix, (star field), and circular, (like a mandala star field) the third I have only seen in a tiny one mounted in a plastic housing from Nova lasers that will slip over the pen laser. I presume they also mount it for the Nova Alpha and maybe even the "Nova Series" btw, does anybody know for sure , is the Nova series still just PGL III -C -532 from CNI? if so, are the new type sold there, the Nova website shows the Old type with the side key, the new CNI PGL III has the key and dongle both mounted on the battery tail cap. I have a LG Vega, and would prefer the key was not in the side. -Glenn
 
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Joined
May 12, 2009
Messages
356
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I just got
2x Glow in the dark lens covers for laser focusing module
2x 1" Uranium glass marble "OPAQUE"
2x "Starfield" laser difraction grating
and priority mail shipping all for $16 from Modwerx

I am still wanting more diff gratings but the spirograph has priority now :)
Does anyone have a closeup pic of a spirograph?
 
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Jun 15, 2009
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Does anyone have a closeup pic of a spirograph?
heres some i took of my laser crab(which creates spiros)
DSC00111.jpg

DSC00112.jpg

DSC00113.jpg

of course their are so many more effects possible but this should give you a good idea.
 
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Feb 22, 2008
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C:\Documents and Settings\lawsonjo\My Documents\My Pictures\100_0394.jpg

C:\Documents and Settings\lawsonjo\My Documents\My Pictures\100_0394.jpg
 
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Nov 27, 2008
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LMAO - nice links, John - can I come over to your house and actually use them sometime?!?
 
Joined
May 12, 2009
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I am still looking for Diffraction gratings. They can be thin also.
I ordered some "starfield" ones from Modwerx so tell me what else you have to sell
 




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