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ArcticMyst Security by Avery
Where to find a dichro for combining all colors?
- Thread starter Midknight
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Re: Where to find a dichro for combining all color
I have one for rgb > WHITE or Vice versa on ebay right now It's a little large, but it will do. Same user name. Item number: 290243954501
I have one for rgb > WHITE or Vice versa on ebay right now It's a little large, but it will do. Same user name. Item number: 290243954501
Re: Where to find a dichro for combining all color
Nice. I would buy it if it was smaller. Thats too big for what I'm doing. You are the guy that sold those 594nm KTP crystals on ebay a wile back? Can you tell me how many watts of IR can be pumped into them. Without saturating the crystal.
Nice. I would buy it if it was smaller. Thats too big for what I'm doing. You are the guy that sold those 594nm KTP crystals on ebay a wile back? Can you tell me how many watts of IR can be pumped into them. Without saturating the crystal.
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Re: Where to find a dichro for combining all color
These crystals needed the vanadate, so they were sold at fire sale prices. The vanadate for 594nm is expensive and hard to find. :'(
These crystals needed the vanadate, so they were sold at fire sale prices. The vanadate for 594nm is expensive and hard to find. :'(
Re: Where to find a dichro for combining all color
Will this beamspliter work with any wavelength?
http://www.novalasers.com/NOVAstore/pc/viewPrd.asp?idcategory=6&idproduct=21#details
Will this beamspliter work with any wavelength?
http://www.novalasers.com/NOVAstore/pc/viewPrd.asp?idcategory=6&idproduct=21#details
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Re: Where to find a dichro for combining all color
Aren't there small dichro's in the 803T sleds. I'm pretty sure that the small glass cubes in those sleds are dichro's. I have a whole bunch of them. phoenix77/rob You can also try EDMUND SCIENTIFIC, & I also found a bunch in the SURPLUS SHED, under 'BEAMSPLITTERS'
Aren't there small dichro's in the 803T sleds. I'm pretty sure that the small glass cubes in those sleds are dichro's. I have a whole bunch of them. phoenix77/rob
You can also try EDMUND SCIENTIFIC, & I also found a bunch in the SURPLUS SHED, under 'BEAMSPLITTERS'
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Re: Where to find a dichro for combining all color
those are pbs cubes
laser wave has some of the best pbs cubes for combining like beams and dichroic mirror for joining mixed colors
http://www.laser-wave.com/
those are pbs cubes
laser wave has some of the best pbs cubes for combining like beams and dichroic mirror for joining mixed colors
http://www.laser-wave.com/
Krutz
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Re: Where to find a dichro for combining all color
i *just* wrote a bit about how to do that here:
http://www.laserpointerforums.com/forums/YaBB.pl?num=1221665007
combining two identical colors and then combining different colors will be different, the first with polarising combining, the latter with dichroic combining.
the cube heruursciences posted/sold is exactly the thing i wrote about too, as far as i can see. it works great for combining colors, indeed!
manuel
Midknight said:
i *just* wrote a bit about how to do that here:
http://www.laserpointerforums.com/forums/YaBB.pl?num=1221665007
combining two identical colors and then combining different colors will be different, the first with polarising combining, the latter with dichroic combining.
the cube heruursciences posted/sold is exactly the thing i wrote about too, as far as i can see. it works great for combining colors, indeed!
manuel
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Re: Where to find a dichro for combining all color
Yes- otherwise known as yttrium vanadate.
Y=yttrium VO4=vanadate ion
-Mark
Midknight said:
Yes- otherwise known as yttrium vanadate.
Y=yttrium VO4=vanadate ion
-Mark
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Re: Where to find a dichro for combining all color
I think YVO[sub]4[/sub] , or yttrium orthovanadate needs to be doped with neodymium to form a crystaline structure of Nd:YVO[sub]4[/sub].Then , I don't know, I think it requires a special coating for whatever wavelenght you want to make the most of.
I think YVO[sub]4[/sub] , or yttrium orthovanadate needs to be doped with neodymium to form a crystaline structure of Nd:YVO[sub]4[/sub].Then , I don't know, I think it requires a special coating for whatever wavelenght you want to make the most of.
