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  1. RDTech

    Aurora SH-032 kit

    These have the Aixiz module/heatsinks and V5 drivers with them? If so, Can I buy 2? I have bought from you before. Mitch
  2. RDTech

    FS/Ebay - 2 1Watt+ Labbies W/ Fans & PS Units - very stable

    I have 2 - 1.050 Watt lab style lasers for sale on ebay. All include fan/heatsink combos with fixed power supplies. Adjustable Aixiz glass lenses. VERY STABLE output. Both starting at $75. I also have a 1+ Watt 445nm Pointer, 18650 batt, adjustable Aixiz glass lens, works beautifully for sale...
  3. RDTech

    [video]Heavy problems with RDTech's 445nm laser

    Now I am baffled even more. 500mA should lase. Not near 1W. Once again, I must see this oddity before commenting further. Battery not holding full charge? Protection circuit faulty on battery or bad contacts - lets wait for arrival..
  4. RDTech

    FS: $199 shipped CONUS 1050+mW, 445nm Laser w/ 18650 Li Ion & New Charger.

    I am selling another Custom SS 1050+mW, 445nm Laser w/ 18650 Li Ion & New Charger. FOR $1990 CONUS shipping included . This items used a A130 diode, Lava Flex drive V5, Aixiz Glass lens (which means very much higher output with Jayrob lens) Unit takes 1 -18650 3.8V lithium battery (included) DO...
  5. RDTech

    [video]Heavy problems with RDTech's 445nm laser

    Sh*t - I'm baffled. If the current dropped, the laser should lase a min of 50-70mW, There are too many factors to figure it out without seeing & testing it. - 1 - dropped, 2 overpowered with different batteries, bad contacts, blown driver board, NO way to accurately test laser output. (no test...
  6. RDTech

    [video]Heavy problems with RDTech's 445nm laser

    OK, I am back from non internet cloud. I can not explain power issue and have reasy all posts regarding problems and possible repairs like using different batteries. It is a Lava Boost drive with 18650 battery (1). Odd thing is it only outputs 5mW according to him. As previously stated, I do not...
  7. RDTech

    Not to gloat, I am Mil-Spec soldering certified... I will take photos of all builds and keep...

    Not to gloat, I am Mil-Spec soldering certified... I will take photos of all builds and keep them filed, atleast the diode, holder/heatsink and driver just FYI & Mine. Of course I'll take care of him.. I love these things..
  8. RDTech

    [video]Heavy problems with RDTech's 445nm laser

    Laser built with boost and was made for 18650, as I stated in post. I have made over 10 of these with no problem. I do feel like im under the microscope now, sorry about this. I explained I can and will repair this. It is NOT a linear driver.
  9. RDTech

    [video]Heavy problems with RDTech's 445nm laser

    Yes, I am sorry for your bad luck in the past. I have no issues repairing it ir refunding money IF defective. I have NEVER sent a laser out defective, look at my profile and ebay feedback. I have no control over postal service and sometime things get damaged. SEND IT BACK asap, give me the total...
  10. RDTech

    FS: Ebay 445nm,1000mW, (1 Watt) OEM laser w/ power supply & Fan

    I have for auction a new (custom labby) , 445nm (blue) 1000mW (1 watt) STABLE Laser head with automatic fan & power supply . Unit works great . Adjustable focus glass lenses, large cooled heat-sink Ebay auction number: 445nm, 1000mW (1Watt) OEM laser w/ power supply & Fan - eBay (item...
  11. RDTech

    FS $125 SS 1W 445nm Pointer w/ Rear switch

    I have FS $125 SS 1W 445nm Pointer w/ Rear switchCustom Silver laser pointer using, 1 18650 battery (3000mAh lithium with single AC plug in charger (new)) - Very bright, adjustable glass Aixiz lens. Burns great, lights cigarettes. For more photos or information, please PM or e-mail me -...
  12. RDTech

    FS: $150 Custom 1050mW, 445nm Silver 18650 Laser (handheld)

    Re: FS: $175 ORO Custom 1050mW, 445nm Silver 18650 Laser (handheld) It measures 1050mW on laserbee.
  13. RDTech

    FS: $150 Custom 1050mW, 445nm Silver 18650 Laser (handheld)

    I have FS: $150.00 Custom 1.050 Watt , 445nm Silver 18650 Laser (handheld) with 18650 battery (3000mAh lithium with single AC plug in charger (new)) For more photos or information, please PM or e-mail me - jfss@cfl.rr.com Paypal only. Check my feedback on ebay "justforsalestuff" I am...
  14. RDTech

    FS: Custom 405nm, 160mW Laser $75 shipped CONUS

    Re: FS: Custom 405nm, 160mW Laser 10440 batts/charger No, it was set-screw attached and sure I can put on the focus ring. The 10440 batts are a bit tricky and you need to charge 1 at a time. Still nice unit. I'll drop price, need the cash
  15. RDTech

    FS: Over 1Watt, 445nm Laser, custome host..2 - CR123

    Got it unpotted , took a bit of work with it totally embedded in thermal epoxy. Works. What I have found is that w hen protected 18650 batts are used, they current limit. I have 18650 batts ranging from 1200mAh to 3600mAh. Rip out the protective circuit (kind of dangerous) most work fine. I...
  16. RDTech

    FS: Over 1Watt, 445nm Laser, custome host..2 - CR123

    So why do 2 cr123 work fine with no oscillations...help me , my math is rusty, medical was my training in school..
  17. RDTech

    FS: Over 1Watt, 445nm Laser, custome host..2 - CR123

    That could explain why the lava drive 4 or 5 did not do that. You're stating that since I've grounded the diode at the diode ot heatsink point of the aixiz module, this is somewhat different than that of the lava drives 4/5? Odd, I've used atleast 5 of these boost drivers and had a couple made...
  18. RDTech

    FS: Over 1Watt, 445nm Laser, custome host..2 - CR123

    Driver is Dr Lava BOOST drive, but when 18650 is placed in it, after 10 seconds it oscillates..very odd. I'm using 2700-3600mAh Li Ion batts
  19. RDTech

    700mW adjustable LAB 445nm with DUAL fans / 12VDC operation

    This is my newest custom jub with massive heatsink inside laser head and thermal gap material. Driver is LT3080 with multi-turn pot for 0 - 712mW (as read by my Laserbee 1) Adjustable focus. Stable for the last 2 hours in Florida heat @ +/_ 2mW. Current meter on top of control box. Very nice...
  20. RDTech

    FS: Custom 405nm, 160mW Laser $75 shipped CONUS

    I am selling one of my first 405nm laser to keep up with the steady stream of 445nm diodes. This unit uses an Olike PS with 2 Lithium 10440 AAA batts and charger. Adjustable 405nm lens. Nice with new flat black finish. PM/Email if interested $75 shipped Paypal only


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