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  1. RDTech

    FS - SH-032 1.65-1.7W 18650 Hand Held W/ Battery - $160

    Re: FS - SH-032 1.65-1.7W 18650 Hand Held W/ Battery - $175 Shipped CONUS Thanks. I appreciate that being brought up. ABout the "issues", you meant to say, one issue..I'm fairly sure. I have an Ophir Power meter and more than one person who has been very satisfied with my builds. I was using...
  2. RDTech

    FS - SH-032 1.65-1.7W 18650 Hand Held W/ Battery - $160

    For Sale - SH-032 1.65-1.7W 18650 Hand Held W/ Battery - Just finished this unit from Jayrob, used standard 1/2 threaded 445nm AR lens. Unit puts out 1.83mW before lens, with lens 1.6-1.7 as shown in photos (LPM is Ophir head calibrated and custom Display) Laser requires GOOD 18650 battery for...
  3. RDTech

    Elk Ind. - Direct 401nm LD @ 400–500 mW

    No problem at all. He was a person whom I've sold to and met with many times. I have my lasers featured in Laser Focus world Also. **We have been recently focused in Design News magazine and Laser Focus World magazine
  4. RDTech

    Elk Ind. - Direct 401nm LD @ 400–500 mW

    OK, Robin is a good guy, always came into my store. Always experimenting on new stuff. He is very smart. There absolutely is a diode made by Nichia as I posted previously above which is in that output and wavelength range. My doubt is how cheap they can be purchased. Nichia is VERY, VERY...
  5. RDTech

    Hye Dave, how come Jayrob's sticky on his builds does not link anymore? Mitch Do you have...

    Hye Dave, how come Jayrob's sticky on his builds does not link anymore? Mitch Do you have any heatsinks for SH-032 Cree's? I wanted to build up 2 more for friends
  6. RDTech

    Elk Ind. - Direct 401nm LD @ 400–500 mW

    Just because I know him, it does not mean he has not found an outlet for a Nichia diode which MAY fit this criterion. I know he was using some of my diodes (405nm) a long time ago. He understands lasers well. Just a bit eccentric. Here is the diode he is referring to...
  7. RDTech

    Elk Ind. - Direct 401nm LD @ 400–500 mW

    Yes, I know him personally. He is a very odd gentleman. He is just speaking of the A140 diodes. His dreams are greater than his achievments. Mitch
  8. RDTech

    10% Discount on all lasers 445nmlaser.com

    Happy Thanks Giving ! Please go to our website, at 405nm, 445nm, 635nm and 532nm laser dmx lasers, ilda lasers, TEC cooled Fill your shopping cart and enter this code (BlackFri10) at checkout for a 10% discount on all lasers. products include: 405nm Violet Lasers, 25-750mW 445nm blue lasers...
  9. RDTech

    445nm Laser - BlackFriday / Grand Opening Sale 10% off coupon

    Happy Thanks Giving ! Please go to our website, at 405nm, 445nm, 635nm and 532nm laser dmx lasers, ilda lasers, TEC cooled Fill your shopping cart and enter this code (BlackFri10) at checkout for a 10% discount on all lasers. products include: 405nm Violet Lasers, 25-750mW 445nm blue...
  10. RDTech

    Visible Diode Lasers website operational - come see us.

    Re: Laser-Coherent Webstore now open. I can build a laser, it would be the exact same ones I sell. I just do not know about the polarization. The beam shape is also elliptical and can only be circularized by adding an anamorphic prism pair (making it squarish). I can not guaranty it will work...
  11. RDTech

    FS: $200 1.7 Watt CREE R2 445nm W/ Charger/3Ah battery

    It was made with a Flex Drive V5 and a A140 Diode, 445nm COATED glass lens. These should never be used for longer than 1 min or so. They all have such horrible efficiency. They radiate more heat out, and without a fan like the others I manufacture, they will hurt the laser diode when kept on...
  12. RDTech

    Dave, what is the best way to get a banner add on LPF? Are you the man? Finally gotr website up...

    Dave, what is the best way to get a banner add on LPF? Are you the man? Finally gotr website up - look if you wish - blue, high powered custom lasers, dmx lasers, ilda lasers, TEC cooled lasers
  13. RDTech

    Laser-Coherent Webstore now open.

    445nmlaser.com new website is up and running. After selling ober 100 lasers worldwide over last 6 months, we thought a website would be a good venue to sell. Please visit our site at 445nm laser main page Or directly to store 405nm, 445nm, 635nm and 532nm laser dmx lasers, ilda lasers, TEC...
  14. RDTech

    Visible Diode Lasers website operational - come see us.

    Visible Diode Lasers - NEW 5A (1.1" x 1.6" )Diode Driver Visible Diode Lasers NEW - Only 1.1" x 1.6" 4-Layer PCB 5A Buck Driver for ALL laser diodes. Keeping it simple, 5A Max, settable threshold & Diode Voltage. Inputs: Analog & TTL Digital. • Input Voltage range is 6 to 15 volts. Driver...
  15. RDTech

    FS: $150 firm 445nm BLUE 1.65 Watt Hand Held , 18650 pointer w/ charger

    Re: FS: Custom Coleman Max 445nm 1.65W , 18650 pointer w/ charger 3 element glass from China, coated to 405-445nm. I've used them in all my pointers and labbies like the ones I sell on ebay and website: See my other goodies: justforsalestuff | eBay Thanks Mitch
  16. RDTech

    FS: $150 firm 445nm BLUE 1.65 Watt Hand Held , 18650 pointer w/ charger

    I have for sale my last pointer, just finished. Custom "Coleman Max" 445nm 1.65W (1650mW) great output. , 1 - 18650 4Ah Battery & 1 - AC charger . A140 diode, Flex Drive V5. Great pointers, nice 3 element glass 405nm lens (not aixiz) Very powerful, meausred with Ophir Power Meter. 1min on - 1...
  17. RDTech

    SOLD - Thanks WL Arctic Spyder III w/ OEM glasses, lenses, 4Ah batt/ single charger

    I have For SOLD a Wicked Laser Arctic Spyder III 445nm (~1W) Pointer w/ OEM glasses, lenses, 4Ah batt & single charger. I traded for one of mine and it is just too big. I do not want to alter it. Laser puts out about 750mW, comes with all the optics (shaping, burning). I thought of...
  18. RDTech

    Need help Buying 445nm Laser

    Check out my ebay page for my lab/DMX lasers. They will work CW (continuous) for hours, not minutes - 445nm 1 Watt CW Diode Laser Lab / DMX / Industrial - eBay (item 170680649841 end time Sep-09-11 15:40:21 PDT)
  19. RDTech

    FS: $200 1.7 Watt CREE R2 445nm W/ Charger/3Ah battery

    I have 2 left of these 1.6 - 1.7 ( will be higher with Jayrob Lens) Watt Silver, polished 18650 CREE R2 445nm W/ Charger/3Ah battery. Very hardy, good duty cycle. 1 min on / 1 off. $200 each We manufacture a NEW, modulatable (100Hx to 1KHz) or (CW, active FAN cooling) 445nm, 1.7W DMX /...
  20. RDTech

    FA: Laserbee 1W Laser Power Meter $80 starting - ebay

    Re: FS: Laserbee 1W Laser Power Meter $150 Not sure just wrap stooges I bought for 445 nm viewing. Red


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