Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



Search results

  1. RedCowboy

    Politics and General Debates Thread

    https://www.nbcnews.com/news/crime-courts/charges-dropped-hundreds-alleged-looters-new-york-city-n1271349 https://abcnews.go.com/US/prosecutors-face-pushback-critics-call-lenient-response-unrest/story?id=72361663
  2. RedCowboy

    Politics and General Debates Thread

    https://www.worldoil.com/news/2021/10/13/biden-s-net-zero-climate-policies-drive-a-23-hike-in-us-coal-usage
  3. RedCowboy

    Politics and General Debates Thread

    You are a liar paul. Republican States don't have store closures due to covid, that's a lie. Republican States opened up before liberal run States and we are not preventing anyone from working because of covid. Democrats want to blame anyone else for their complete and total policy failures...
  4. RedCowboy

    Politics and General Debates Thread

    - Bidens border policy is an ever worsening disaster as is his entire presidency. Gas and heating energy prices are up, up ,up going into winter and set to get even worse, this is because of the carbon divestment craze which has demonized fossil fuels as well as nuclear power. Investors as...
  5. RedCowboy

    Politics and General Debates Thread

    LMFAO :D An armed insurrection :LOL:😅:ROFLMAO:😜🤪......... It was just another mostly peaceful protest .......only without all the usual mass looting and burning, you democrats are so full of crap.
  6. RedCowboy

    Looking for a lens to produce a circle pattern with a dot in the middle

    I think you are looking for a diffraction grating like this >...
  7. RedCowboy

    Politics and General Debates Thread

    That's because Nancy Pelosi is holding the bi-partisan infrastructure bill hostage hoping to ram through a socialism bill mascaraing as a second infrastructure bill which it is not and with inflation rearing it's ugly head may not pass at all. Fox News is the highest rated news agency and has...
  8. RedCowboy

    Politics and General Debates Thread

    Biden has no business as POTUS, Biden is NOT FIT for this position !
  9. RedCowboy

    NUBM34 Laser Blaster - 115+ Watts of Intense Blue Photons

    Actually why not just buy an array from ebay ?
  10. RedCowboy

    Politics and General Debates Thread

    Abortion is not a constitutional right but speaking out at a PTA meeting against CRT indoctrination and same sex locker rooms is covered by our 1st Amendment right to Freedom of speech. Speaking of which, AG of our DOJ Merrick Garland looked like a buffoon today on Capital Hill, which he is...
  11. RedCowboy

    Politics and General Debates Thread

    China doesn't want to nuke the US they want to own the US and having the ability to guarantee mutually assured destruction is just part of the puzzle......bio warfare is another and we have been relying on China for far too much, the chips in those hyper-sonic missiles are US designed but made...
  12. RedCowboy

    Will these components work well together? Thanks :D

    Yes and of course you need a copper or aluminum module to hold your laser diode and lens, you also need that lens and a host with heat sink would be in order for a HH type form factor.
  13. RedCowboy

    Will these components work well together? Thanks :D

    Series, two 18650 in series. If you read the add it says it's a buck driver and VIN = 5-19v Do you have laser safety glasses for 450nm ? https://www.ebay.com/itm/323450505414?hash=item4b4f2708c6:g:yZkAAOSwqxZbXV16
  14. RedCowboy

    Politics and General Debates Thread

    1/6 was just another mostly peaceful protest only without the widespread looting and burning, nobody is responsible for a few protesters who went too far except those protesters, yet the dems will try to make political hay out of anything because their inane progressive liberal policy is a failure.
  15. RedCowboy

    Politics and General Debates Thread

    The Biden admin. has been ordered by the court to reinstate Trumps successful Remain in Mexico policy. Biden has said they will do so in November....... Meanwhile Biden is using private buses and aircraft to smuggle illegal immigrants into Americas heartland in the middle of the night. As if...
  16. RedCowboy

    Politics and General Debates Thread

    The Biden admin. is moving illegal immigrants by private bus and aircraft into the heart of America and doing this in the dark of night. You just can't make this shit up folks, Biden is attempting to change America illegally. Biden has been ordered by the court to restart Trumps remain in Mexico...
  17. RedCowboy

    Multiple beams

    You want 24 of the 5.6 size 1.5-2W laser diodes for cheap .....search for xj-m and get one with low hours, 2500 hours or less are good, you need basic mechanical skills to harvest, de-solder. https://www.ebay.com/itm/224625605201?hash=item344cbaba51:g:WUgAAOSw7gNhUcjM...
  18. RedCowboy

    Politics and General Debates Thread

    Dark money and people like Stacey Abrams wrangled to have voting laws changed before the election, democrats love to fortify elections but don't expect an investigation from the Biden admin. or AG Garland. Meanwhile China has tested a hyper-sonic missile built with our military chips made in...
  19. RedCowboy

    Multiple beams

    I had thought about knife edging in 3 rows, 3 columns ( 3 x 3 ) ...so 9 Red, Green and Blue beams with similar dimensions/divergence laid out as RGB, BRG, GBR. Single mode beams would be best to make a white beam.
  20. RedCowboy

    Politics and General Debates Thread

    I couldn't prove in a court of law that the 2020 election was stolen, I have no problem saying that, never mind millions of late mail in ballots with no creases, still I admit that I couldn't prove fraud in court....especially if the court wouldn't look at any evidence of fraud. That said I am...




Top