LDI focusing system

The invention discloses an LDI focusing system, and relates to the technical field of direct writing exposure, and the LDI focusing system comprises an upper computer, a motion platform, and an alignment camera, an alignment lens cone, a light source and a distance measuring sensor which are arrange...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN HAIWEI, XU GUANGFENG, BIAN QINWEI, LI XIANJIE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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