- Jul 10, 2010
So, I'm looking into building a 405 or 445 and I'm looking into the modules. First off do I need the standard aixiz 12 mm module? Second of all, for the 445 build do I want their UV (405) glass lens to be half threaded or full threaded and what does that really mean? And should I waste my time with the new 445 glass lenses?