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  1. M

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

    I would be interested in those g8 also. Anyone tested them? Also is odicforce reputable source? Would be great for us europe located.
  2. M

    sharp GH05030C2LM 505nm vs. sharp GH05030D2L 505nm

    i have tried swaping lenses left to right.. all i have right now is still just acrylic, and one lens from like 12 years ago for phr803 diode laser build. i think its glass and we tend to cut a plastic holder on the diode side to make bigger opening. i dont realy know what lens it is, some coated...
  3. M

    sharp GH05030C2LM 505nm vs. sharp GH05030D2L 505nm

    So i got my hands on both diodes. they are both driven at 230mA and are supposed to be mint green. to me: GH05030C2LM is more on the greenish side. i would call it like 515nm. GH05030D2L is more blueish and i would call it more mint out of two in person maybe like 500nm however the box...
  4. M

    Sanwu pocket host

    Speaking of sanwu host. Do you have any experience building in this host.? https://nl.aliexpress.com/item/2006013847.html lenghtwise with using 10440 battery we should be okay to still have 2-3cm for diode module. but what about inside diameter. is it 11.95mm module ready to just slide in...
  5. M

    aixiz module lens in metal housing

    Thank you, trust me i have done tons of reading and yet still so much questions pops in my head. Now i wonder why is focal lenght so important. I understand that it is lens distance from diode, but what impact does it have having lens closer or further. I would say having shorter distance...
  6. M

    aixiz module lens in metal housing

    thank you again,, lets say we realy dont want those acrylic lenses, but as you said keeping the cost down as much as possible and not spending 20bucks for G8. i am asking because you pointed out that i should consider cooper diode module, and seller have option for cooper + acrylic vs...
  7. M

    aixiz module lens in metal housing

    thank you for answearing. i do have some G8 on the way, i am just curious how usable are those metal vs.classic plastic ones. if the smaller opening reduce output too much in aplications where i dont really need g8 and i just need some stock lens.. hence the question if it is better or worse...
  8. M

    aixiz module lens in metal housing

    hello guys i wonder, is this lens any better than classic plastic one? seems like it limits some light to be passed through ???? dont know how to describe it.. like plastic ones have not so narrow hole of lens housing on the back side wchich goes to the diode..
  9. M

    520nm 220mw pen build

    So is osram more overdrive friendly? What about beam? Which one is more nice?
  10. M

    520nm 220mw pen build

    Guys hello, which diode of two is more popular beam quality wise? PLP520-B1 osram vs. Sharp GH0521DE2G Also i have seen dtr oberdriving osram diode up to 480mA. Does same apply for the sharp diode too? Thank you
  11. M

    spacing module inside host. options ?

    hi guys. nowadays laser pen hosts are 13mm inside diameter. it used to be around 12 for our classic "aixiz" module. so what are options for filling that space between LD housing (aixiz) and host so it doesnt rattle inside and heat can be spread across host body. i did my research and...
  12. M

    Does anyone else prefer the "classic" hosts over the fancier ones?

    hello, where exactly or how did you get those blue colored ones? i am pen style fan and those are beautiful
  13. M

    Usb rechargeable pen inside?

    It is integrated. If you want other shoots just let me know. I still have it in the draver till i am waiting for the diode to be delivered. (China) 🤭🤭 its nice driver. 90mA stock. Replacing or adding resistor in parallel can make it more powerful. zenodilodon on youtube modified those drivers...
  14. M

    sharp GH05030C2LM 505nm vs. sharp GH05030D2L 505nm

    thank you so much.. helpfull as usual. 🍺🍺
  15. M

    sharp GH05030C2LM 505nm vs. sharp GH05030D2L 505nm

    is there any difference between those two mint colored diodes? from my research i found both are 35mW both should run at around 100mA but i also found you drive first one up to 250mA and getting over 100mW. so my question is about second one as there is not much information, but if i...
  16. M

    Usb rechargeable pen inside?

    so i received this laser pen with battery inside.. it is giving 90mA, probably could be increased by changing that R1 resistor to 0.5R or even less.. will try.. anyway kind of nice insides. easy to extract things for your project.. one thing but shocked me.. last time i ordered pen laser was...
  17. M

    Usb rechargeable pen inside?

    Hi guys Wonder if anyone dismanteled laser pen that has battery built in? Host looks nice so i would like to not damage it, also if possible to save the driver. Is there aything that makes it tricky to dissasemble, if you have exeperience with those.. ?
  18. M

    488nm sharp GH04850B2G in Sky pen host

    hello guys, after around 12 years i rediscovered my old hobby. found out there is a lot of new beautiful diodes, so i couldnt resist just to start ordering them. my first project 488nm pen: i started by dismanteling cheap 5mw violet laser to extract a driver. after connecting it to dummy load...
  19. M

    DTR G8 lens

    hello, one more question about G8 lens beam diameter. how thick is the beam of G8 lens? asking because i wonder how wide sould be front cap hole of a laser pen (aperture) standard is around 5mm i suspect it might not be enough..... ???? thank you
  20. M

    Need help driving 505nm diode

    hello, can you update us how the driver worked for your project? thank you


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