... EP-1: 1. Screen: 300mm 2. Worktable: 150*100mm, 200*100mm, 250*150mm available 3. Accuracy: (3+L/100)um Model:EP ... , gear manufacturing, electric, electronic and pneumatic components etc…EP-1 High Precision Optical Profile Projector provides accurate 2D measurement ... with top class components, under high standard of workmanship, EP-1 achieves very high measurement accuracy, the accuracy is ...