Kupatsanurwa kweganda naFitzpatrick ndiko kupatsanurwa kweruvara rweganda mumhando I-VI zvichienderana nehunhu hwekuita kwekutsva kana kupiswa kwezuva mushure mekupiswa nezuva:
Rudzi I: Chena; akajeka kwazvo; bvudzi dzvuku kana blonde; maziso ebhuruu; madodzi
Rudzi rwechipiri: Chena; yakasviba; bvudzi dzvuku kana blond, bhuruu, hazel, kana maziso egirini
Rudzi rwechitatu: Chichena chekirimu; chakapfava nechero ruvara rweziso kana bvudzi; chinowanzoitika
Rudzi rwechina: Brown; vanhu verudzi rweMediterranean Caucasian, rudzi rweganda rweIndia/Asia
Rudzi V: Ruvara rweganda rwebrown dema, rwepakati pekumabvazuva
Rudzi rweVI: Nhema
Zvinowanzo fungidzirwa kuti vanhu vekuEurope neAmerica vane melanin shoma muganda rekutanga, uye ganda iri revaya verudzi rwekutanga nerwechipiri; ganda reyero kuSoutheast Asia irudzi rwechitatu, rwechina, uye melanin iri muganda rekutanga iri pakati nepakati; ganda reAfrica brown-black irudzi rweV, VI, uye melanin iri muganda rekutanga iri yakakwira zvikuru.
Pakurapa ganda ne laser ne photon, chromophore inonangwa i melanin, uye muchina nematanho ekurapa zvinofanirwa kusarudzwa zvichienderana nerudzi rweganda.
Rudzi rweganda hwaro hwakakosha hwedzidziso ye algorithm yemuchina wekuongorora gandaMukufunga, vanhu vane mavara akasiyana eganda vanofanira kushandisa maalgorithms akasiyana pakuona dambudziko rekuchinja kwemavara, izvo zvinogona kubvisa mutsauko mumhedzisiro inokonzerwa nemavara akasiyana eganda zvakanyanya sezvinobvira.
Zvisinei, zviripo pari zvinomuchina wekuongorora ganda rechisoVari pamusika vane matambudziko ehunyanzvi ekuona ganda dema nedema, nekuti chiedza cheUV chinoshandiswa kuona ruvara rweganda chinenge chanyatsotorwa ne eumelanin pamusoro peganda. Pasina kuratidzwa,muchina wekuongorora gandahaikwanise kubata mafungu echiedza anoratidzwa, saka haikwanise kuona kuchinja kweruvara rweganda.
Nguva yekutumira: Kukadzi-21-2022
