Phantse zonke iifilimu ezibonakalayo eziqhelekileyo zisetyenziswa kwiinkqubo zokubonisa ikristale yolwelo. Inkqubo yokukhanya ye-LCD eqhelekileyo iqulethe umthombo wokukhanya (isibane se-metal halide okanye isibane soxinzelelo oluphezulu lwe-mercury), inkqubo yokukhanya yokukhanya (kubandakanya inkqubo yokukhanya kunye nenkqubo yokuguqula i-polarization), ukwahlukana kombala kunye nenkqubo yokudibanisa umbala, isikrini se-LCD, kunye nenkqubo ye-optical projection.
1, AR+HR
Njengoko inkqubo yokubonisa ikristale yolwelo kwiimfuno eziphezulu zokukhanya, ukusetyenziswa kokunciphisa okuphezulu kwefilimu ebonakalisayo kunye nefilimu ephezulu ebonakalisayo, kunokwenza inkqubo yamandla okukhanya ngokusebenzisa ujongano ngalunye lwe-optical kunye nokulahleka kwe-refractive kuncitshiswe, kwaye kwangaxeshanye kunokwandisa umda wokucinezelwa kokukhanya okulahlekileyo, ukuphelisa "umfanekiso wesiporho" kunye nokuphucula "umfanekiso wesiporho".
2. I-infrared, i-ultraviolet cutoff filter
Inkqubo ye-crystal projection system isoloko isetyenziselwa ukuphucula ukukhanya komthombo wokukhanya wamandla aphezulu, okhupha inani elikhulu le-ultraviolet kunye nokukhanya kwe-infrared kwi-spectrum. Ukusetyenziswa kwe-infrared, i-ultraviolet cut-off filters inokususa ukukhanya kwe-ultraviolet eyingozi kunye nokushisa kwe-infrared kwinkqubo, ukukhusela ukuguga kwe-crystal liquid, ukuphucula ubomi benkonzo yenkqubo.
3, ifilimu yokuguqula ukukhanya kwepolarized
Iikristale zolwelo zifuna ukusetyenziswa komthombo wokukhanya wepolarized, odinga ukuguqulwa kokukhanya okuphuma kumthombo wokukhanya ukuya kukukhanya kwepolarized. I-Polarizing Beamsplitters (PBS) elungiselelwe kusetyenziswa iifilimu ze-optical inokuguqula ukukhanya kukukhanya kwe-polarized.
4. Ukwahlula koMbala kunye noMbala wokudibanisa iifilimu ze-Optical
Kwiinkqubo zokubonisa ikristale elulwelo, ukwahlukana kombala kunye nokuhlanganiswa kombala ngokuqhelekileyo kufezekiswa ngeefilimu ezibonakalayo. Ukuze kuphuculwe umgangatho wenkqubo, iimfuno jikelele zokuveliswa kwefilimu yokwahlukana kombala akufuneki zibe nokuchaneka kokuma okumaza okuphezulu kuphela kwaye ukuze kuqinisekiswe ukuba umbala womgangatho ophezulu, kodwa ikwafuna ijiko lembonakalo yesipili se-dichroic kuluhlu lwamaza obude buneempawu zokunyuka okuphezulu, kwibhendi enqunyiweyo inenqanaba elincinci lokunqunyulwa kwebhanti, idigri encinci yokunqunyulwa kwe-ripple, i-ripp-cut-off encinci.
–Eli nqaku likhutshwa nguumenzi womatshini wokugqumaGuangdong Zhenhua
Ixesha lokuposa: Oct-11-2023