RGB Laser Light Show Projector Test - City of Groove
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- Опубликовано: 15 дек 2009
- This is a test of my upgraded laser light show projector running Pangolin LD-2000 playing en excellent beam show developed by "AllThatWhichIs" On PhotonLexicon.com. This laser projector has 530mW @ 660nm Red, 370mW @ 532nm Green and 270mW @ 473nm Blue.
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![Roddy Ricch - Survivors Remorse [Official Music Video]](http://i.ytimg.com/vi/J5IeFzr2GgE/mqdefault.jpg)
I can see you back thar.
Very nice to see a beam show with a good camera!
Ooo beautiful colors :O I can not belive that its only 1w+- together .)
amazing colors and show.
Ten years later I'm still amazed by this show and the accuracy of the colors the camera captured.
Thanks! Back then I had more time to fiddle with color correction on my DPSS modules and learned a lot from it. You can still see plenty of noise in the green and blue but it was very good at the time. This was filmed using a Sony VX2000. I loved that camera.
I know the struggle with noisy DPSS modules from back then, the 471nm from the blue modules was a nice color but these often were noisy as hell and I selled my CNI when I bought a Casio projector and took out all the diodes. I only have pure diode projectors for many years now.
Looks like the camera was a nice piece of equipment back then, having the colors displayed correctly always isn't easy, I didn't try my new camera for recording laser shows as I'm afraid of losing pixels.
@vinstinct Thanks! Yeah, I have to turn the green down about half way. That'll change when I get around to installing my new red and blue.
@eveningniteshade The lasers themselves are stationary. It uses three separate lasers, a red, a green and a blue. From there the beams are mixed to produce white. The solid beam hits two tiny mirrors which move the beam horizontally and vertically at a fast yet accurate rate. Each laser head modulates (on and off) very fast to create color differences and break points.
Looks great!!!!!!!!!!!
@eveningniteshade Good question! Yes the flickering is due to the refresh rate of the camera. The motion is much more fluid, colorful and dynamic in person.
Hey man...I found this video from your posts on photonlexicon. I'd love to build a laser someday. Nice work. I want to be able to teach my students about this. On a side note I bought an X-Laser Skywriter RGY used for $680...can't wait to get it in. I'd love to change the red out for blue...not gonna happen any time soon until I learn more...thanks again
maybe one day i can afford one like this great job.
God bless.
Beautiful Colors and great choreography. One of the best beam shows I've seen. Did you have to turn down the Green at all?
Sweet that!
Well done, very nice.
thanks :)
but i live in holland and there are other limits
but what controller you used a DMX or an ilda interface?
great job man this is nice.
God bless.
Not my taste of music but awsome beamshots and show.
What scanners did you use? and did you use laser blanking or scanner blanking?
Hello Hightech man! I have some questions and I hope you have time to answer/explain it for me? I have bought a Briteq Clublaser 7 mkII (2200 euro) , with 500 mW/573nm 350 mW/635 nm and 150 mW @ 535 nm. The problem is that the blue output is very disappointing, should I change it to 1 watt blue @ 445 ?? Also strange is when I disconnect the TTL blanking the output is so much better,it looks like it dims to only 40% with TTL connected??!! the blanking timing is good! Any advice is welcome!
Close to $10K not counting my labor.
did u make this and if so could u show what it looks like with it just taken apart
@DocDarley Thanks Doc!
How much did you spend on building the projector?
is this a Laser or a beamer?
And how much milli Watt (mW)?
sorry for my bad english
i love this laser . where can i get it? and did u say 5k?
Hey, Adam; Can I use this in a video of mine?
whoa !
scanner speed ?
Nice man!:D how much cost that laser?:O
@Forssa1 Yeah, that's me... Now I just have to figure out how to properly set the attenuation map so I quit hitting the camera.
Thanks!
@paypwnz Ah, yeah. different laws there than in the US. We have many members from The Netherlands on PhotonLexicon. I'm sure you could gewt one of them to help you out locally.
I use Pangolin LD-2000 which is the best package for ILDA interface on the planet. DMX is very limited. I'd highly suggest you go with an ILDA controller like the Pangolin FB3 to start. You can go with a USB audio DAC if you want something cheap but limited to free software.
@paypwnz Sure, Visit PhotonLexicon for all your projector help needs. A word of caution though. This is not a cheap hobby for a 16 year old. If your looking to produce something similar to what you see above, your looking at $3K minimum. However you can build a single color projector for under $1000. Another issue is that schools usually don't allow lasers in science fairs and stuff. You also need a variance for anything over 5mW. Anyway, check out PhotonLexicon. I'm 300EVIL on the forum.
i wish this was in 1080p.
If you wish to pay for my laser budget, by all means, make the check out to cash. DPSS Blue? 445 was around $1700 a diode at the time the video was made. I have no interest in lugging around ion heads anymore. I like the deep red myself, 635-640 is too orange. The white balance was near perfect in this vid, only slightly green.
Turn down the green... You bet! My newest mod made it red heavy. I got more green ready to install. Should be around 3W balanced.
Definitely my favorite show, made by a novice that should be doing it for a living.
One day I'll make a video of the internals, Yeah, I built it.
yep! the laser will do almost 3W un
im scounting the forums yea :)
this is an cool hobby but expensive and i like it
ill asky my teacher the limits of cash i can use
we got an big school and we have few times a year parties so if i say its an lasershow for the party i maybe get more haha
but this will help me much
many thanks
@HiTownDJ HA! No. You can't get this kind of performance out of a beamer. It's a little over 1 watt. Your English is fine. Most kids in the US can't type as good as you.
Don't change the red out for blue, just add a blue then you'll have RGB. Blue is dirt cheap now that 445nm is available. Contact me if you need some help putting it together.
the show is free, the projector and show hardware/software is over $10K. You can go with cheaper hardware but you won't get this quality out of it.
how much is this
DT40's tuned to 30KPPS.
epic
im 16 years old and this is gonna be my school project
btw i maybe need help can u provide that?
well it aint the same thats for sure....but you could also use your beamer to create a "lasershow". We couldnt effort a laser so we developed a software and uploaded it as a opensource project musicbeam.zepplab.net
Sure! Just add two more zeros to the end of that figure.
About $5K in parts and a lot of time.
Can i get one for 100 usd??
@DjBoreC only 1 w?!!!!!!!!!!!! That is à weapon when you Look in à beam from à 50 mW you are blind in 60 per cent
laser lights suck I like sinking ships better because of the nwo sting on thunder