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  1. GBD

    Fun with 770V

    Intended to post this a while back, but didn't get around to it. Right now its still sitting in my garage (as it was for the past month lol), running off a 120V/600V control tranny and a variac. Ive designed a battery operated (lead acid) charging system, however haven't had the time to...
  2. GBD

    Sold

    SOLD Hello all, Up for sale is a used DHOM (model DHL-100A) 532nm "1W" lab, Ive seen it go as high as 1.7W, but it seems to linger between 1.5W to 1.6W, pending if the TTL modulation input is grounded or not (higher power if it is grounded, when its floating, ambient noise probably partially...
  3. GBD

    Lazerer rifle modding

    I recently bought one of these lasers, mostly wanting it for the host. I gotta say I was a bit dissapointed about the internals of the host, I realize that a 200mw 650 isn't going to be dissapating that much heat (about half a watt as heat?).. but the heatsink resembled more a set screw then a...
  4. GBD

    Cheapest 5.6mm can diode out there?

    I need some 5.6mm diode cans (open or closed, it doesn't really matter) for thier package, rather then the diode itself. Anyone know what are the cheapest diode(s) out there on the market? (Id rather not go hack apart random CD drives, while they will yield what I need, I have no source for...
  5. GBD

    Heads up for Canadians.

    This started out a bit oddly, so I'll give a bit of a back-story: I got a notice slip to pick up a package yesterday, and when I got to the post office I noticed that said package had been opened by Health canada. Looking at the customs declaration, it said "laser parts" on the side, value of...
  6. GBD

    Thin acrylic tubes?

    Ive had no luck so far to find any thin clear acrylic tubes, I wonder if anyone here might know where to source them? Basicly the tube's inner diameter needs to be between 1mm to 5mm, with a wall width of at least 1mm (lenth doesn't matter as that can always be cut down to size). The reason...
  7. GBD

    Sale over.

    THIS SALE IS OVER [COLOR="Black"]For sale is a modified Ti-B 200mw 532nm. The differing factors from the original is that the twist-switch tailcap has been modified to a on/off rear click switch, the host was lightly polished, and the IR filter in the front has been removed. The unit has...
  8. GBD

    (Aerovox, 4700uF @ 385V) ON HOLD

    Sale on hold, no further orders please. I got a bunch of capacitors for sale, this is one of the boxes. These are Aerovox capacitors, made in UK and pulled from working equipment recently, in working condition and good shape. These are 6" long and 3" wide, the bottom tail thread adds an...
  9. GBD

    FS: Lot of stuff

    SALE IS CLOSED. I have some stuff up for sale: I would like to sell this as a whole lot and would prefer to, however I can accept offers if you are only interested in a specific item. The list is as follows: 1. two 3 element aixiz glass 660nm coated lenses. (SOLD) 2. 808nm corrective set...
  10. GBD

    Jetlasers PL-C600 (532nm)

    Some media of the 532nm 600mw PL-C.. definatly the brightest hand held I got. Host itself: Fully defocused: Peaked at 732mw, overspec from the rated 600mw, and has been maintaining that 700mw zone with decent stability (no mode hoping or huge power swings) Cheers. Update: Night shots: Had...
  11. GBD

    Custom anodized porcupine (1W)

    So a while ago I decided to build a laser into this host.. but I wanted to get it anodized to match the build, the first person came to mind was Kenom. I got him to do a splash blue/black anodization job, and I couldn't be happier with the result. Kenom is very tallented and skilled and that...
  12. GBD

    Selling a RIYA DAC?

    I got a RIYA multibus lite DAC that I don't really need anymore, so I was planning on selling it. But one thing that I wondered, is this unit sellable and will work for others? The only thing I know and have other then the DAC itself is the DAC ID number.
  13. GBD

    So a friend wants a laser....

    Ive been showing a friend of mine some of my builds, and now he wants a 445nm. From what he told me, he would be very interested in mostly burning power, so I suppose the high powered nature of 445nm will provide the visability and burn needed. Since he was impressed with just 500mw smoking some...
  14. GBD

    Jetlasers 200mw 532nm Ti-B review.

    Hello, After seeing the jetlasers GB, I desided I wanted one of these for myself, so I ordered directly from gray. Originally I ordered a 250mw, however after talking to gray, he informed me that a 250mw model may not be used due to the size of the host, so he offered me a partial refund and...
  15. GBD

    1.6W 532nm laser fun

    While working on my single color projector, got a bit side tracked and played with its greenie :) Camera can't really handle it, so it appears a bit dimmer and wider beam then in person. First off, LPM shot :tinfoil: Now todays collection of pictures: Need to finish that projector and do...
  16. GBD

    Angled knurls?

    I think this would be the right section, but something Ive been scratching my head over for a while and can't figure out. Now for knurling, I only ever had to do knurls that are parralel to the tool on round stock, but one thing I wondered, how would one do a dimond shaped knurl on a beveled or...
  17. GBD

    Shipping a lab to germany

    Im about to send a lab on its way, but before I do I wondered something. From what I read, lasers are legal in germany, and labs especailly (considering that this doesn't even have a power plug, has saftey features, etc).. so one thing I was wondering. I planned to label the declaration as...
  18. GBD

    473nm lab pictures

    Bought one of these "de-functional" units from Ebay a while ago, and it showed up today. (So for the price of it, can't really complain) The original problem was a spray like emission, there wasn't much of a dot, just a cool looking mess of light: Luckly for me, the fix was pretty simple, the...
  19. GBD

    Radiant electronics - Alpha LPM

    This is a quick review of the alpha LPM from radiant. The LPM itself is a standalone system (TEC based from the looks of it) LPM that runs off a 9V battery, which fits into the back of the unit, and is rated to be used up to 2Ws. This was why I bought the thing, as I needed something cheap...
  20. GBD

    Lets have some lumias

    You know what they are, if you made any of any kind, post em! Here is one I just did, the 532nm drowned out the 445nm by quite a bit, but it looked cool once shined through a very randomly textured glass flower vase. (I was just rotating it by hand)




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