No justice is here on this forum only back stabbing and fakers like you. You promote false information and you recommend people who don't have any trusted history whatsoever. You will get banned bluefusion. You owe people thousands of dollars.
No justice is here on this forum only back stabbing and fakers like you. You promote false information and you recommend people who don't have any trusted history whatsoever. You will get banned bluefusion. You owe people thousands of dollars.
big different mostly due to 405nm are single mode.
therefore they put out a very thin beam compare to the others.
and they carry more energy per photon.