My Rainbow -- Post Pic's of Yours

gregorio87 · Oct 1, 2008

I have made a pic of my rainbow. It go from 808nm to 405, but I need a 473nm laser to complete the rainbow. Maybe in the future I'll buy one, when I'll finish my current project and when I will have money

But now I post my incomplete rainbow

ArRaY · Oct 1, 2008

Whats up with the red? The dot is BIG. You are obviously lacking 473... ;D ;D
Besides that, very nice!

/me

gregorio87 · Oct 1, 2008

ArRaY said:
Whats up with the red? The dot is BIG. You are obviously lacking 473... ;D ;D
Besides that, very nice!

/me

To my eyes the red was a normal dot, but I think that the trasparent paint on my door has a reaction with this wavelength and make this "diffraction effect" with my cellphone camera.
Maybe I'll buy the Aurora 5mW from DL, but I very like the Spartan BP 40mW (but I don't want spend this big amount of money because now I'm come back to school to finish it, before I had work two years on the truck, and now my badge is low)
If I sell some lasers to my school's friends, maybe, I can buy a 473 laser to complete my rainbow

Gregorio

Chicxulub · Oct 2, 2008

gregorio87 said:
[quote author=ArRaY link=1212648360/80#82 date=1222878979]Whats up with the red? The dot is BIG. You are obviously lacking 473... ;D ;D
Besides that, very nice!

/me

To my eyes the red was a normal dot, but I think that the trasparent paint on my door has a reaction with this wavelength and make this "diffraction effect" with my cellphone camera.
Maybe I'll buy the Aurora 5mW from DL, but I very like the Spartan BP 40mW (but I don't want spend this big amount of money because now I'm come back to school to finish it, before I had work two years on the truck, and now my badge is low)
If I sell some lasers to my school's friends, maybe, I can buy a 473 laser to complete my rainbow

Gregorio[/quote]

I'm really digging the Spartan 40mW. That would be an awesome choice!

FrancoRob · Oct 2, 2008

Petrovski said:
Great pictures from all of you. Sadly my "rainbow" is limited to green and red atm.

Great pictures for me too. As you can see, you are not alone! :'(
Anyway, I hope within few days to be able to add a beautiful IgorT violet beam......

brtaman · Oct 2, 2008

Missing yellow :-/

gregorio87 · Oct 6, 2008

abadcaffeinetrip said:
Hello -here is mine in no particular arrangement:

Wow, very good rainbow, and very good beamshots. How much is long the exposition time of your pics?

LiveRock · Oct 11, 2008

mesmerizing!! Close encounter of the laser kind!

FrancoRob · Oct 15, 2008

I got my new IgorT 405nm

, and this is my new rainbow.... (I know, I know, it's a long way to reach the abadcaffeinetrip pictures beauty.... :'()

Switch · Oct 22, 2008

Wow, look at what the red does to the camera

laserwanabe · Oct 22, 2008

yeah i noticed those rings also, what causes that?

FrancoRob · Oct 22, 2008

laserwanabe said:
yeah i noticed those rings also, what causes that?

Well, when I positioned both the lasers and the camera, the beams were hitting the wall (white painted) behind me and the reflection was excessive; so I put a sheet of black soft plastic, having thousands of small holes in it, between the beams and the wall, so the round red beam (which was the most powerful) reflected all the dots....

This is (for the moment) the explanation I give to such result, but I'll try to do some more pictures to verify if something different has affected the picture...

FrancoRob · Oct 22, 2008

Liberty1992 · Oct 26, 2008

daguin said:
I know that my photography skills suck, but

I want to see pictures of your rainbows

Post pic's here

Peace,
dave

it really is beautiful man, you should take some pics witht he lights off though

Danjoo · Oct 31, 2008

my 3 colours, quik and dirty with mobile phone camera.

45mw standstone module in flashlight host
100mw red DX labby
405nm @140ma DIY

Xplorer877 · Nov 2, 2008

Sniff.

I want 473nm

My Rainbow -- Post Pic's of Yours

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