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  1. Milos

    New Generation 445nm Diodes: Nichia NDB7A75

    Hi Mike! I'm around lately as i wanted to sell few things related which i don't need anymore. I also like to check and see (hopefully) threads just like this one. I am simply not satisfied with my current power/range of M140 diode. I guess I'll never stop ...:-) This is a nice refreshing...
  2. Milos

    Cleanup sale - Diodes, V5 Drivers, Waterproof Host

    glad you got them. These V5 drivers are not set to any particular setting. I'm glad that water proof host was any use for you. I have another one or two if anyone is interested. best regards
  3. Milos

    New Generation 445nm Diodes: Nichia NDB7A75

    It will be perfect for my fan cooled Stingray 3 I don't see it as "too powerful" and a game changer as far as laws go at all. After all, it is a short range multi mode which is only x2 more powerful than the previous blue many of us have (1-3.5W). If that diode was not a "law changer" being...
  4. Milos

    ALL SOLD _ DrLava's Flex Driver V5 for sale + Diodes !!!!!!

    Re: NEW DrLava's Flex Driver V5 for sale + Diodes !!!!!! All Sold
  5. Milos

    ALL SOLD _ DrLava's Flex Driver V5 for sale + Diodes !!!!!!

    anyone interested? Not sure if they are still available.. I don't quite remember but I think $25 a piece was the original price. Just trying to sell them and get the money back :-) Never used, still in anti static bag. the rest of the things on the picture are also brand new (still in a...
  6. Milos

    Cleanup sale - Diodes, V5 Drivers, Waterproof Host

    I never ended up finding time to build anymore smaller lasers, so its your chance guys to get brand new unused parts at a discounted price. Drivers have never been used, and have been kept in antu static bags. Diodes have never been opened out of sealed anty static bag since i received them...
  7. Milos

    PRICE DROP: Optotronics RPL 450 (Brand New Condition, hardly ever used)

    Yes, It is a damn good deal. I don't think people on this forum realize what a low price it is for probably the best green legal 500-600mW handheld laser. I sold my RPL-425 in less than a day on Candle power Forums while here people showed no interest at all. If I was you, I would try...
  8. Milos

    SOLD - Optotronics RPL-425 - Half Price - Mint Condition

    I'm finally selling my RPL-425. It has about 60-70minutes of use over the 4 year period. Never longer than 5min of On time at the time. It is in pristine condition, and it has been mainly sitting in its original box. I occasionally tested the output, and it has not changed since i first got...
  9. Milos

    STINGRAY-3 Review " Hercules Killer"

    Thanks Cel. POwer is just for starters over 2 W and I am over driving diode with 2A on purpose to see how well fan cooling works with heat sink. next is photo with RPL-425, as soon as i get chance. p.s. I resized photos. Is that better fit for your monitors? Text still looks much wider on...
  10. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    Thanks Pman. Its true. I do not want to sell it. I built it so it will be my laser to keep up with technology untill it cant anymore. It is also my first machining job i learned how to do more than cut off a piece of pipe, or reduce diameter of a rod. I won't work on another major laser...
  11. Milos

    STINGRAY-3 Review " Hercules Killer"

    Thanks all!! Special thanks to Jerry for helping me upgrade, and calibrate my laser power meter to a new 10W !! p.s. Are photos too slow to load, or too big for your monitor. Looks and loads normal and very fast on my wife's computer, as well as my laptop I used to post. Maybe your...
  12. Milos

    STINGRAY-3 Review " Hercules Killer"

    Thanks a lot guys. added weight and fan specs above. I spent many lunch hours doing this, and waiting for the next day to continue. Its hard to achieve much in 1h at the time in a machine shop. I had to train my patience to work like this, because i am usually too eager to finish something...
  13. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    Thanks a lot for the comments! I think currently i have 5.7CFM 20dBA fan. Thats pretty high air displacement for the size and noise produced for the fans of today. However, placing the fan inside cavity changes everything. From amount of air it pushes, to noise level, and the type of noise...
  14. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    Thanks man, good to be back, from time to time at least. Lasercholic-ism is hard to cure :-) thanks for that Hercules info. I know next to nothing about its cooling, while it did push me to try to build something like it is. I think it has very small holes, and there fore not much air flow...
  15. Milos

    STINGRAY-3 Review " Hercules Killer"

    STINGRAY-3 Review " The Hercules Killer" Finally done. version 1.0 :-) The main reason I built this thing was to keep upgrading it :-) Oh ye, also to beat the only other active fan cooled hand held laser in power, and make it smaller! For that, and to keep that up, it had to be...
  16. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    most of it was done during my lunch hour break at work. Many lunch hour brakes. Its hard to get anything done in 1h at the time in machine shop. Sometimes it takes 30min just to set up lathe in different way. We have small machine shop, (not maintained at all for decades). Otherwise its a...
  17. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    Thanks man. I have not been on the forums much in recent years, but I did notice your avatar :-) To make clear, this is one and only. I do not intend to produce more. more beam pics and specs to come. cheers
  18. Milos

    Introducing STINGRAY-3 Development of the "Hercules killer"

    Well, the LIGHT IS ON !!!. See first post. I did bunch of more changes which i will show in review thread along with photos, now that its all over. I've been just busy so i couldn't take any nice photos till this week. cheers all !!
  19. Milos

    "The Predator" 3x Single Mode 637nm

    Nice host choice for the job. Great work. With some adjustment of beam angles, you will have the triangle. I really like the idea! cheers


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