Quote Originally Posted by Feign View Post
Ah, Mike, now I see how your idea works, and it seems like it actually would work mechanically. There's actually a lot of conceptual similarities between Mike's and Masterada's designs. Just that one is pushing the water through a high pressure end, and the other is pulling the water therough a low pressure end.
Feign, it definitely would work, and negate the need for auto focus laser. I cant quite get my head around the linearity of Masterada's design.... I have a feeling (need to do the maths), that the resin level would fall...... but both ideas need exploring.