Samsung MultiXpress K7 Series - Laser Scanning Unit (LSU); LSU Overview

2.ProductSpecicationsandDescription
2.7.LaserScanningUnit(LSU)
2.7.1.LSUoverview
TheLSU,consistedof1polygonmotorand1LDunit,formsalatentimageonthesurfaceof1OPCdrum.Forthisprocess,
therearecollimatorlens,cylindricallensandF-ThetaLensonopticalpath.
Also,LSUhasthecoverglassdevicetoprotecttheLSUfromthecontamination.Forinterfacewithset,LSUhastheLD
PBAonfrontside.
1LDPBA
2P/MirrorMotor
3F1Lens
4F2Lens
5Coverglass
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