... machine integrate exposure,finishing,drying,adhesive removal,clamping plate together Photopolymer plate making machine YSZB-A3Functional characteristics of plate making machine:1 ... invisible film, good vacuum effect, high identical degree of exposure;4) High quality UV tube, stable spectrum ... , perfect brushing effect.Work parameters for proofing machine:Frame size(mm):515*330Max.proofing size(mm ...