neko_whisker
New Member
Hi I need your help. This will be my first time to build UV exposure box out of the scanner, for the purpose of making PCB. I am quite confused over the types of UV tubes, like UV-A, UV-B and UV-C. I have searched over the internet for answer but there are none or different answers. And I cannot find UV tubes here in this forum. For those experienced ones over, can you please advise me on the selection of UV? Also what do the correct type of UV tube look like when in off state?