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It looks like building a blue laser first is cheapest. Does that sound right? I looked through DTR's site at different components and the blue and red diodes are much cheaper than the green. It seems like you get green lasers cheaper than blue lasers from different retailers though.

Alex gave me a link to your site. Looks like you made yourself a future customer! Emphasis on future though... need more money and knowledge!

These are the greatest lasers I have ever seen! I need to get busy... :worthy:

That looks amazing! I aspire to have and build lasers like that. How are you getting that "fan-like" effect?

Thanks for being so helpful! My birthday is this month also, happy birthday!

You guys rock! I'll check out the videos and DTR. Thank you Stalker and Alex.

Thanks to you all. I guess I should have checked YouTube first! If any of you have recommendations about specific channels or online suppliers that would be greatly appreciated. Thanks again.

Thank you for the quick reply. Will do!

Hello, I just joined the forum today and would like to start building. I have all kinds of tools and meters to tinker with electronics, but I am confused about which supplier to buy from and what specifications to start out with (Sorry...even the Sticky threads are confusing me). This seems...

I also live in Deer Park! I just had to come by and say hello.

Welcome. I cannot wait to get started on my first build.

Thanks BowtieGuy. Will do!

Hello all! My username is seoirse009, but everyone can call me Georgie (everyone I know does). I am glad to have found this forum because I am interested in building my own lasers. I am an amateur astronomer and have been learning electronics for awhile now. I have been looking around the...