OK here is my 253mw 635nm diode Vs 253mw 660nm LOC
OK so we all know these
I noticed with my 635nm laser I could barely see the dot but I remembered that with my LOC I could see it fairly well even if after my glasses it was less than 5mw on my LPM.
After testing with some different lasers...
Looks like some multimode 635nm diodes great price what do you guys think
New Mitsubishi 635nm 300mw Laser Diode /DIY Laser/Lab | eBay
MITSUBISHI 635nm 500mw CW Laser Diode /TO18 5.6mm | eBay
Looks legit here are the data sheets...
BLASER 150mW 635nm CW 5.6mm High Power red laser diode | eBay
Seems to be a lot of higher power 635 diodes on ebay right now 150mw 40mw 30mw and 20mw.
http://cgi.ebay.com/SANYO-40mW-635nm-HLD6350040N-High-Power-red-laser-diode-/250850778843?pt=LH_DefaultDomain_0&hash=item3a67df1edb...
http://myworld.ebay.com/lasers4u/
I have bought from this guy before and he has always been fast to ship. Recently I wanted a few extra of his pen hosts and switch boards and he gave me a great deal on 3 hosts and boards. He was fast to reply and always fast to ship. I will buy from again.
I had an extra 40mw 635nm diode and was looking for a host. I was considering another LM337 build in a pen host like my 46mw 635. But I wanted to do something new. So I bought a super red beast 006 and took it apart. Just a quick note the drive was outputting ~400ma to the IR diode...
Maybe I am missing something here but why is this so expensive?
20mw blu-ray laser diode 405nm Kip Kay project suitable - eBay (item 360025407620 end time Feb-03-11 07:59:43 PST)
I lost my logging software cd and need to reinstall can anyone help me get another copy by email or a download? I contacted laser bee but I am not having much luck.
I got my 635nm diode in the mail today and could not wait and as the wife was at work I decided to build my first 635nm laser. I bought on the the pen kits form jayrob they are the same as the ebay kits. I spent a lot of time thinking about this build because the case on this LD was LD+ and I...
I want to make a laser using one of the 40mw 635 diodes but they use the case as LD+. I did not want to go through the trouble of isolation so I came up with idea and lab tested it. Seems to work great and it will let me short LD+ to batt+. What do you guys think?
Note the TO-220 and TO-92...
After searching I have found my plan should be ok but I do not want to kill a 46 dollar diode so I am going to ask. Would it be ok to attach the case pin to the battery+ terminal on a flex drive and use a pointer pen as case positive similar to a new wish style 405?
Anyone ever tried this cheap china driver. I am thinking of using it in a ultra low power 445nm pointer build.
New 405nm 5-300mw Laser Diode Driver 2.7-3.7V Reverse - eBay (item 220685584702 end time Nov-19-10 07:12:33 PST)
Well I thought I would try these out. They were on ebay for about 1 day before they went away and I bought one. But they refunded my money thanks to ebay. After finding their store and learning that they are in the USA I decided to try them out.
Silver 50mW Green Laser Pointer ...
This last weekend I decided to build some green lasers. I had an extra crystal assembly from one of dead overspec greens and I ordered a 10mw green case from ebay along with a 300 mw IR diode. After decanning the ir diode I put it in the assembly and behold the great green light.
Then the...
I really love my >1W 445nm build but I also want something a little more safe.
I am thinking of building a 445nm keychain low power but I am not sure what mw I can get out of it. So I was curious what is the lowest mw rating you have gotten out of a 445nm diode?
I just found this forum and thought I would say Hi :evil:.
My obsession started when a friend told me "did you know you can build a kick ass laser pointer out of a bluray player?"
Yup that was the end for me and I had to try it out
A couple of days later I had this maglight built bluray...