Reverse prism sheet and optical module

The utility model relates to an inverse edge lens and optical module contains formed at two a contralateral essence plane and a plurality of prism micro -structures. A plurality of prism micro -structures contain a plurality of first prism micro -structures and a plurality of second prism micro -str...

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Bibliographische Detailangaben
Hauptverfasser:	LIU, MING-DAH, KE, MING-TA, LIU, KUAN-WEN, WENG, CHAO-HUNG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The utility model relates to an inverse edge lens and optical module contains formed at two a contralateral essence plane and a plurality of prism micro -structures. A plurality of prism micro -structures contain a plurality of first prism micro -structures and a plurality of second prism micro -structure, and each first prism micro -structure has first inclined plane and second inclined plane that each other becomes an angle, and each second prism micro -structure has third inclined plane and fourth inclined plane that each other becomes an angle, the parallel third inclined plane in first inclined plane, and a plurality of prism micro -structures satisfy following condition: (1 )(1 3NA),