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  1. dyeote

    PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please sub

    Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please caveat emptor- 15W is an arbitrary max power value on a warning label which is meaningless in this case. This particular unit (I-328) outputs 1W of UV: 0.36W of 363.8nm + 0.44W of 351.1nm - look around the...
  2. dyeote

    PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please sub

    Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please I have a small but steadily growing pile of cree XML (or similar) emitters removed from various hosts - I'm into building lasers y'know :p - actual suggestions for interesting projects which use them would be...
  3. dyeote

    dreaming of an ultraviolet handheld pointer

    Many things are theoretically possible :/ do you know of an NLO crystal with a strong THG coefficient for the 1064nm or 808nm lines, which is also commercially available? (I don't) anyway: my main curiosity / thought process here is: why were 375nm diodes developed in the first place? and now...
  4. dyeote

    dreaming of an ultraviolet handheld pointer

    I know that the diodes exist - check out the first item on this list - but that itself is not enough... There has to be a massive commercial market* to drive down the prices, before hobbyists like us, who generally don't have 4000+EUR to drop on a single diode, can realize their 'DIY laser...
  5. dyeote

    Taking Payments!!! GB C8 Heatsink from mrcrouse $15

    Thanks for this SixTee9; the thread was starting to worry me (I haven't gotten my HS yet so I didn't know if it will fit the host I have); but my C8's head is the unpainted-inside version, and I took a calliper to it: ID=40.0mm* so that should be good :) * it's very important to keep shaming...
  6. dyeote

    Osram PL520 50mW 520nm Laser Diode

    that's amusing :p hmm, though you do get close to that with the S06J's :thinking: wish I understood more about the limits of quantum well fabrication. Any expert in the house is welcome to jump in and educate us/me :anyone:
  7. dyeote

    PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please sub

    Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please Note that that was for the data-sheet only (e-mailed), not the diode... It's probably going to be a while (try 3+ years) before this diode's price is in the single-digits...
  8. dyeote

    Taking Payments!!! GB C8 Heatsink from mrcrouse $15

    Re: C8 Heatsink GB w/ Focus Knob Options! from mrcrouse cool, good luck with the GB :beer: I'm interested in one heatsink for the C8 host (PM'd ya too). A knurled focus knob might be good (you should post a picture of those). Is the heatsink going to be direct-press or 12mm bore? and if the...
  9. dyeote

    PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please sub

    Re: PERMANENT THREAD: Ebay& other internet FINDS of interest- read all the OP please Just ordered the flashlight; coupon didn't work, no matter, difference was only one dollar. bottom-line: I too would be interested in a heatsink :) (preferably non-anodized)
  10. dyeote

    my friend is in Shenzen right now

    No, I didn't know. yessir, that looks like a badass torch :eg: How low can one hope to get its price when so near the source?
  11. dyeote

    my friend is in Shenzen right now

    What should I ask him to bring me? :beer:
  12. dyeote

    GB: PL450B SM diodes - CLOSED

    I got a quote from the supplier for the Mits500 MM diodes which will allow me to offer them in a GB (provided that there is enough interest among you guys) for the following prices per unit, depending on the (total) Minimum Order Quantity (MOQ) which we manage to get to: MOQ=10: 78$ MOQ=15: 77$...
  13. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: GB: PL450B SM diodes round2: 38$ each && Mits500 MM diodes 76$ each Thanks; let me know if you can find them cheaper anywhere though, as my supplier's price is <70$ (before shipping and PP fees, which bring it up to the <80$ range)
  14. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: GB: PL450B SM diodes round2: 38$ each && Mits500 MM diodes 76$ each I actually have a Proforma Invoice from the supplier for 10pcs PL450B + 10pcs Mits500 for a good price; so I can have the diodes within about a week if I pay it now. However, I agree with you, we are not there yet (at the...
  15. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: GB: PL450B SM diodes round2: 38$ each && Mits500 MM diodes 76$ each I definitely don't want to harp on about my own GB, but I've received no confirmations on the spreadsheet since I asked for them four days ago... If I don't hear back from you guys in this regard within the next few days...
  16. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: GB: PL450B SM diodes round2: 38$ each && Mits500 MM diodes 76$ each OK, I've heard back from the supplier and my requirement for a reduced MOQ of 10 of each diode can be met if I place the order within this month. The prices for you will be: 38$ for the PL450B SM diode, and 76$ for the...
  17. dyeote

    Eudaimonium's machine shop

    8$ shipped. Why not read the quote in your own post, two up from this one :tsk:
  18. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: double GB: PL450B SM diodes round2: 40$ each && Mits500 MM diodes 76$ each Not a derailment, thank you for bringing those to our attention. In light of the recent changes in price availability, the introduction of the new diode, and the buyer's list being rather stuck in the last month: I...
  19. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: double GB: PL450B SM diodes round2: 40$ each && Mits500 MM diodes 76$ each Mostly, yes. I can do 'pre-installed in module (regular or copper) with leads'; but I can't provide G-1/2 lenses, as DTR does.
  20. dyeote

    GB: PL450B SM diodes - CLOSED

    Re: double GB: PL450B SM diodes round2: 40$ each && Mits500 MM diodes 76$ each I intend to use an AtMa-boost driver set to 190mA on mine; I'll post my build results once I get some time to actually make the laser...


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