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Re: Meta Topic : Pinout & Performance of actual LD True.:yh: It's always a pleasure to see what people can make, so I will browse the forums again, you are the 1st ! good review about the greenie and nice lab :yh: gillza, I integrated your useful excel :beer:

Re: Meta Topic : Pinout & Performance of actual LD Thanks Eudaimonium ! I was very busy for a long time, and it still continue :/ I'm impressed about your heatsink ! how did you do the 3D picture showing the inside of your host ?

Re: Meta Topic : Pinout & Performance of actual LD Update nov 2012 with new diode (omg.. the old days with low power diodes seems far !)

I would like also to add my feedback about DTR, I purchased a 12X S06J Bluray Diode In Copper Module W/Microboost & 405-G-2 Glass Lens and a Sky-Ray SR5 Host Kit :all is perfect. I received the package to France in one week (!) the power is incredible VS my "old" phr803t... On my rare earth...

the capacitors and diodes make a cockroft walton generator. It produce a high electic field (10kV) from a neon power supply which produce 2000 V AC, supplied with 12V DC from a computer power supply. The electric field is needed to clean the unwanted ions and to have a clear view of the events...

i felt in love with nuclear physics ! let me show you some of my result with my wilson cloud chamber experiment, sorry for OFF topic :beer: : The diffusion cloud chamber is a device which can reveal the path of ionized, subatomic particle, travelling at relativistic speed. The diffusion cloud...

Re: Meta Topic : Pinout & Performance of actual LD 445 nm Nichia diode added.

thanks for your PM, that's clear now :beer: so no cmount but 5.6 mm@1 watt, nice here is the ma/mw from stonetek :

I missed nearly 1.5 years in lpf, I was very busy. Now i see that there is 445nm diodes, C-mount. Amazing.. I'm really lost among all these threads, will someone give me some of his time to explain what happend ? I have some question : how do you collimate the cmount? with a 445nm "aixiz lens"...

yep =) here 's my smoking mushroom that i discovered (+other small things); thanks jerry :yh:

thanks for all your comments , they were greatly appreciated ! :yh: funny discover : i rent a new appartment, and i was playing with some 405 nm laser , when i see that my previous owner recovered the wall with some invisible ink ! its perfectly invisible daytime. im gonna write on wall too =)

im away for the moment, send an email at terbium @ free.fr if you need some info, i dont check my pm anymore here, lack of time ^^ hope the community will make some progress in the laser diode mods making process, back in 1 year bye

they are older but if you like them :

and the "cerise sur le gateau" pictures : the path of 1064 nm ! there is no KTP crystal, only the vanadate. I used some smoke to reveal the beam. Note that the path followed by the 1064 is not the same, a better design would use the same path. Picture taken with a fuji s100fs. :beer: in...

im losing a good amount of 532 nm (maybe one third) when i put some final lens to collimate the beam. Honnestly, compared to some commercial one, i would like to think that the output range is between 30...50 mW. I need to find some coated lens to make a final build.

Little amelioration for this setup using a mount for the OC. You can find this incredible low price item (25 $)here : CO2 Laser reflection lens mirror housing fixture Mount - eBay (item 350200096757 end time Sep-06-09 12:53:09 PDT) very easy to build. Now, the cavity is easy to find. For the...

at greater distance, the spot of focalprice is a strong rectangular shape, wheres, a normal round dot for o like. Note the difference of brighness for 2 laser, i maybe have less battery in the focalprice one. The quality of beam of the focalprice is deceiptful. So go for the host (and you will...

He! interesting vidz ! i thought the beam would be more visible but not

i would go for 175 mw at 250 mA. i usually set these diode at 340mA (with a duty cycle if you have only a aixiz housing). If you want more pwoer, i suggest you to buy one lpc815 sled here http://laserpointerforums.com/f55/sleds-gb-great-prices-get-ggw-42043.html you can go up to 500 mA (at...

i set one at 460 mA for 1 year, no problem, im now at 500 and 530 mA, no problem if you have good heatsink. Im talking about lpc815 diode i suggest u to read some stickies it will help u