Since I'm not getting help on Audizine forums i decided to post this here for my fellow CC'ers. So I'm trying to look for a thread on a forum that had the different size projector made by different manufacturers for comparison. The reason is I'm trying to find out what size are the B6 S4 Projectors Lens. Trying to figure out if they are 2.5'' or 3''? If anyone knows what I'm talking about, chime me in to the right direction. Trying to find some clear projector lenses.