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i heard of people use it and washers. so does it make a good heatisnk. ofcourse if wont be prety but it would work i sappose... if so, how well, and what other things work well :) thanks mans.

you should make a graph, interesting... 8-) and ofcourse useful. but, my ~95mW blu-ray 8-) has a realy fat beam which makes it about the same brightness as a skiny 10mW 532nm. but.... when i get my camera out, bam!. all you can see is the 405nm with a tad of red or green in the background there.

well, i have some new thoughts. what realy happens when two coherent lights are crossed such as two laser beams? :o in the pictures numbered; #1 - Will the photons pass each other with no effect #2 - Will some pass with no effect while some absorb or pass through another cuasing yellow in this...

are there any simple delays that can be added to a switch of the laser and not the driver. i searched for this topic and found nothing... :o

do you like black metal? ::)

yes, im using an 803T. i built the new driver today but the minimum i could get was 100ma ::) close enough i guess... a vids coming EDIT: http://au.youtube.com/watch?v=-AWd4krbEWY

well it would run at 9ma but was just like a dim led and wouldn't focus properly... at 42ma you can see the beam. but, the littlest of light will make it difficult to see, even the dot.

well, my diode was running realy low. i now know 9ma, not 90ma. but, when i first tested the driver, its said, 42.0, and i thought, thats 420ma. but when the diode didnt work (lase) i cranked it (the pot) and now works, no burning though. so now i know its running at 42ma, and that i know what...

is the swivel thing to point it around and annoy people... :) or burn a house down... over 2km... ::)

well i made a driver with a trim pot... but im prety sure my DMM says 90mA. i have more trust in a fixed driver then setting my own... but thanks for that. 14ohms...

mans... :-?

well how can i make a fixed DDL for 90mA? i opened a thread on it in the "tutorials, help" section, no replys yet though... :-?

baader do make good film :) most reasonable priced to.

i built an adjustable driver but for some reaosn both teh PHR diodes i used seem quite underpowered. so i think iv made a mistake in either the driver or the DMM readings. I think the easiest thing to do for now is to build a fixed, but how can i build one wich will have a definate current of...

oh no, im over the glass glueing bit :) i bought a new one. but they have the same output :-?

ok, i got my PHR today. i had it set to 90mA. i short the cap and soldered it up. turned it on. and nothing noticibly diferent to the old one. i couldnt have blown or damaged it, i had the solder on there for no more than a seccond with over a minute in between soldering. the only other thing i...

well it doesnt realy. but its just that they say there have realy low shipping cost. in my oppinion there not low nor high, and they may get away with saying reasonable shipping costs. but not low. :)

this makes me 'kinda' angry...

but wouldnt dragon lasers being selling certified stuff, i hear alot of good stuff about DL here? why would they lie and sell dodgy stuff, especialy eye safety :-/

yeah i looked there, there were some 650nm but i think there gone. and i mentioned that i need 655nm, for the rohm diode Hururscience sells. so these glasses (DL) are sweet. especialy 405nm... 8-)