ok, so I measured 300 and 200 counts screens.
is my math correct? I'm kinda stupid when it comes to figuring out math problems like this.. LOL.. must have been hitting the bong too hard during algebra in high school.
on my 300 count: Mesh thickness 51um, Mesh+Emulsion 59um (59-51 = 8um => 8/51 = 15.6% EOMR)
on my 200 count: Mesh thickness 80um, Mesh+Emulsion 87um (87-80 = 7um => 7/80 = 8.7% EOMR)