1. #1
    Hi everyone my name is nick, I am trying to build a linear slide mechanism to use with david laser, and am looking for some relatively cheap 5-10 mw green laser modules with pref. focus adjustment and line genrating optics if anyone knows where I can purchase reasonable items?

  2. #2
    try dealextreme.com

    They sell. red, green & blue lasers upto 200mw or thereabouts


  3. #3
    Also ebay, i got mine from hong kong !

  4. #4
    For line generating optics you can get £1 laser line boxes from the pound shop. They disassemble easily and have a few milliwatts of red laser diode that pops out and a little bit of plastic with a bulge at the bottom for the line. Worth investing a quid just for a play. I've had a few of them and the quality of the line varies a lot; not just position of the optics etc - variations in the moulding of the beam bender/splitter I think. If your £1 shop doesnt have any you can send me a quid and I'll send you one, got several sitting here now. Jim

Similar Threads

  1. Laser diode module machine addon
    By luke11cnc in forum Laser Machines & Building
    Replies: 12
    Last Post: 06-01-2014, 10:24 PM
  2. WANTED: stepper driver module
    By tinshak in forum Items Wanted
    Replies: 0
    Last Post: 16-01-2013, 08:31 AM
  3. How to save laser machine cost
    By Zoe Zhang in forum Manufacturer News
    Replies: 0
    Last Post: 06-09-2012, 02:41 AM
  4. Homemade 3d laser scanner and free software.. looks really good
    By Fivetide in forum Laser Machines & Building
    Replies: 2
    Last Post: 03-09-2012, 12:09 AM
  5. FOR SALE: LCD Module, VGA Driver, OSD Control Panel, Inverter unused, Boxed
    By Jimmybristol in forum Items For Sale
    Replies: 3
    Last Post: 10-12-2011, 10:36 AM


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts