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  1. jbtm

    FS: Various things -- Interests?

    Well..Various things i can offer for sale...I'm more trying to figure what stuff people are interested in...instead of just posting a multiple-thread FS FS FS FS and have things be duds or sells. So simple. If you have an interest for the item....PM me, and we can talk price. If your into...
  2. jbtm

    Looking for specific goggles..In business anymore..?

    Hello! So... Working 3W 445nm laser. I've been out of the loop for over a year now, slowly coming back lightly. Well, I recall ages ago that the pair that came with the WL arctic -- are crap. The laser's "dot" on the wall, at a distance, is still fairly bright...even when it was a 1W laser...
  3. jbtm

    My first build ( DIY from raw materials ) WIP

    First. I didn't know where to stick this thread. This sounded right because I am indeed experimenting with making my own host. This is a WIP thread. Meaning a build-log that I'm publicly sharing. First thing I want to say. Before anyone goes "OMG looks like arctic host" .. Yes. I'm making...
  4. jbtm

    Few questions on 445nm diodes + lenses

    Hello, I'm considering making my own laser host with a few exchangeable head units. I wanted to make my own laser holder and lens focusing system. The lens that comes on the casio projector that these 445nm diodes are found in, how good is this compared to the 445/405 coated glass lenses for...
  5. jbtm

    School Project, Need Axis laser holder + 445 dead diodes ( all set )

    ( All iteme I needed have been solved and shipped my way. Thanks for looking! ) Hello! So I'm finishing up a fall semester and I'm taking an advanced machining class where I can build whatever the hell I want, really no instructor. I'm suppose to only use mill/lathe even though I have CNC +...
  6. jbtm

    FS: RayFos's 200mw green (Under Investigation)

    laser is undergoing an investigation to see what the actual power holds up to by Ibuprofen200mg www.rayfoss.com I'm away from home so I will cluster this with actual pictures later. The tag fell off it too, but I should have a 2010 archive picture of it in the box with power tag. I told them...
  7. jbtm

    Do people still want to buy an Arctic..? - To Ebay

    Item moved to ebay for auction. Wicked Lasers Spyder III S3 Arctic 1000mw blue laser | eBay
  8. jbtm

    SOLD: JayRob 1W 445nm 18650 - $130 + Protected Battery

    My previous buyer opt out and decided he would lathe his one on a CNC with my aid in building it. So, this means, my laser is up for grabs. I talked him into the CNC, for the fun of it, so I can offer it up on here. I'm listing $130, but i am open to offers...This is my prefered amount, to go...
  9. jbtm

    I'm out of the loop, Please update me.

    Okay. I have access to CNC lathe all I can ever want, as much time as I want. I need to know the following: Where can I get 1W 445nm Diodes for cheap? Whats the best lens to go with now days? Last i heard it was JayRob 405 glass Microboost/flexdrive the bset to go with still? Whats the...
  10. jbtm

    IR sold.

    Laser sold. Okay, i understand the want of those cheap 1W IR lasers are really, really low. $75 is for parts. If you want to build a laser, then take it apart and build a laser. IDK what prices are today, at the time i bought this, it was as follow: 1W IR diode $20 + ship Fexi driver $30...
  11. jbtm

    For sale... 25W red PhlatLED

    Well, I see some sites ask for $35 now for these. Not sure what to say. I personally think $20 + ship is a fair game, USA only. I bought this LED months ago, used it once. That's it, I then wonder why i bought it (not much use to me, im not a LED fan really..) so....Any takers? I have...
  12. jbtm

    SOLD: 200mw Rayfoss red laser NEW condition, $45

    This laser has been sold. Hey guys, I want to sell my rayfoss 200 mw laser, seen here: www.rayfoss.com I'm asking $45 for it, plus shipping (probably 6 dollars) to anyone in the USA. Why the high price near retail? I only used it for a day. Got bored of it. So, its NEW condition, I will...
  13. jbtm

    Still looking for a driver...

    Not getting anywhere really because people arnt answering and PM to Dr. Lava didnt get answer either. I'm still looking around as to what driver i can use for my 1W IR laser diode. I wasn't sure if a microboost would be ok, to use on a diode like this. Since we know IRs run lower voltage...
  14. jbtm

    Casios Red Led question

    I just want to make sure I'm doing everything correctly so I don't kill my LED First, pins 3-5 and 6-8 are the power cables correct? I group it 3 and 3 for + and - correct? What's the nominal voltage I want to run this at? I see people say 5v, yet I see the datasheet say 2.7v or so. I wanted...
  15. jbtm

    1W IR suggestions/help

    Havn't been around for ages and I just want to make sure I do things right. for a 808nm 1W diode, is it ok that i use a flexdrive or microboost? 808nm 1000mw 1W burning IR laser diode. USA 3 day ship - eBay (item 270716058328 end time Mar-15-11 23:16:17 PDT) We are all familiar with this...
  16. jbtm

    Laser with snow

    Just a random picture i took outside in the 60mph winds of the beginning of a storm. Got over 14 inches in 1 night. So I beamed 4 of my high power lasers at the house across the street, their garage. Course I know the people who live there, and it was 1AM. No one was awake..and they wouldnt...
  17. jbtm

    CO2 lasers on ebay

    I plan to get one much later, around 60-80W and use it for burning and cnc-cutting acrylic. Just want to know a few things. 1. Can the laser out of the box burn? Just give it power, cooling, and expect it to smoke stuff like crazy at 1-2ft away? 2. Is it easy to make your own power supply...
  18. jbtm

    Snow + Laser attempt

    Sadly it started to snow WAY less. ealier we had thick BIG flakes, and it was AMAZING with my DIY blue laser defocused to like a 100ft spread. SUPER starfield. Sadly, i didnt think to take pictures. :( So i did 10 sec exposures by hand. Seeing snow is white, i knew it would make a really...
  19. jbtm

    Harbor Freight 8" x 12" Lathe?

    Hiya all, back again with more lathe questions. 7" x 12" Precision Mini Lathe 8" x 12" Precision Benchtop Lathe Well, I was thinking about the 7" x 12", since the 8" x 12" was 200 dollars more...I figured, 1 inch..eh..Must be something. Looking at the weight, its like 90 pounds vs 258 pounds...
  20. jbtm

    Video of fog / artic

    I posted the video awhile ago and forgot to stick it here! This video was recorded a month ago, and uploaded a few days ago. Just some random lasers in the fog, followed by my arctic burning through a CD case at 20ft. Enjoy lazer fans! njI_s3yzorA It was fun =) I love my arctic so much...


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