Sezvatinoziva tose, kureba kwemasaisai echiedza chinooneka 380nm ~ 760nm, inova mavara manomwe echiedza anogona kunzwiwa neziso remunhu - tsvuku, orenji, yero, girini, girini, bhuruu nepepuru. Zvisinei, mavara manomwe echiedza ose ari monochromatic.
Semuenzaniso, iyo peak wavelength yemwenje dzvuku inoburitswa ne LED ndeye 565nm. Hapana chiedza chichena muhuwandu hwechiedza chinooneka, nokuti chiedza chichena hachisi chiedza chemonochromatic, asi chiedza chakaumbwa chinoumbwa nemhando dzakasiyana-siyana dzemagetsi e-monochromatic, sezvinoita chiedza chezuva chiedza chichena chinoumbwa nemwenje minomwe ye monochromatic, nepo chiedza chichena muruvara rweTV chinoumbwa nemhando nhatu dzekutanga tsvuku, girini uye bhuruu.
Zvinogona kuoneka kuti kugadzira LED kuburitsa chena mwenje, hunhu hwayo hunofanirwa kuvhara iyo yese inooneka spectral renji. Zvisinei, hazvibviri kugadzira LED yakadaro pasi pemamiriro ezvinhu etekinoroji. Zvinoenderana netsvagiridzo yevanhu pamusoro pechiedza chinooneka, chiedza chichena chinoonekwa nemaziso evanhu chinoda musanganiswa wemhando mbiri dzechiedza, dzinoti, chiedza chewavelength maviri (chiedza chebhuruu + yellow light) kana mwenje mitatu yewavelength (blue light + green light + red light). Chiedza chichena chemhando mbiri dziri pamusoro chinoda chiedza chebhuruu, saka kutora muchiedza chebhuruu chave teknolojia yakakosha yekugadzira chiedza chichena, kureva, "blue light technology" inoteverwa nemakambani makuru ekugadzira LED. Kune vashoma vanogadzira vakaziva "blue light technology" munyika, saka kukwidziridzwa uye kushandiswa kwechena LED, kunyanya kukwidziridzwa kwekupenya kwakakwirira chena LED muChina ichine maitiro.
Nguva yekutumira: Jan-29-2024