Sau da yawa kowa yana ganin manufar zafin launi, don haka mene ne ma'anar zafin launi na hasken titi na LED? Zafin launi adadi ne na zahiri da ake amfani da shi don ayyana launin tushen haske a cikin na'urorin haske. Bari mu kalli halaye da fahimtar yanayin zafin launi.
Halaye na zafin launi na hasken titi na LED
1. Halayen zafin launi na LED, ƙarancin zafin launi: zafin launi shine 3000K-4000K, launin haske rawaya ne don ba da jin daɗi; akwai yanayi mai ɗorewa, jin zafi; idan aka haskaka shi da tushen haske mai ƙarancin launi, yana iya sa abubuwan su bayyana launuka masu haske.
2. Halayen zafin launi na LED, matsakaicin zafin launi: zafin launi yana tsakiyar 4000-5500K, mutane ba su da wani tasiri na gani na musamman a cikin wannan launin launi, kuma suna da jin daɗi; don haka ana kiransa zafin launi "tsaka tsaki". Lokacin da aka yi amfani da tushen haske na zafin launi na matsakaici don haskaka abu, launin abin yana da jin sanyi.
3. Halayen zafin launi na LED, zafin launi mai yawa: zafin launi ya wuce 5500K, launin haske yana da shuɗi, yana ba mutane jin sanyi, lokacin amfani da tushen haske mai yawan launi, launin abin yana bayyana sanyi.
Sanin asali game da zafin launi na LED
Ma'anar zafin launi: Idan launin hasken da tushen haske ke fitarwa yayi daidai da launin hasken jikin baƙar fata a wani zafin jiki, ana kiran zafin jikin baƙar fata da yanayin zafin launin tushen haske.
Saboda yawancin hasken da tushen hasken ke fitarwa galibi ana kiransa da haske fari, ana amfani da zafin teburin launi ko zafin launi mai alaƙa na tushen haske don nuna matakin da launin haske yake da fari don auna aikin launin haske na tushen haske. A cewar ka'idar Max Planck, ana dumama jikin baƙar fata na yau da kullun tare da cikakken ikon sha da hasken haske, kuma zafin yana ƙaruwa a hankali. Hasken kuma yana canzawa daidai da haka; lanƙwasa na jikin baƙar fata akan daidaitawar launi na CIE yana nuna cewa jikin baƙar fata ya ƙunshi tsari mai launin ja-orange-rawaya-rawaya-fari-fari-shuɗi fari. Zafin da ake dumama jikin baƙar fata zuwa iri ɗaya ko kusa da launin tushen haske an ayyana shi azaman zafin launi mai dacewa na tushen haske, wanda ake kira zafin launi, kuma naúrar ita ce zafin jiki mai cikakken K (Kelvin, ko Kelvin) (K=℃+273.15). Saboda haka, lokacin da aka dumama jikin baƙar fata zuwa ja, zafin jiki yana kusan 527°C ko 800K, kuma zafinsa yana shafar canjin launin haske.
Da zarar launin ya yi shuɗi sosai, to zafin launi zai yi girma; ja zai yi ƙasa da zafin launi. Launin hasken rana kuma yana canzawa da lokaci: mintuna 40 bayan fitowar rana, launin haske ya yi rawaya, zafin launi yana kusan 3,000K; hasken rana na tsakar rana fari ne, yana tashi zuwa 4,800-5,800K, kuma ranar gajimare tana kusan 6,500K; launin haske kafin faɗuwar rana Ja, zafin launi ya faɗi zuwa kusan 2,200K. Saboda zafin launi da aka haɗa a zahiri hasken jiki ne na baƙi kusa da launin haske na tushen haske, ƙimar kimanta aikin launin haske na tushen haske ba daidai ba ne kwatancen launi, don haka tushen haske guda biyu masu ƙimar zafin launi iri ɗaya na iya samun bayyanar launin haske. Har yanzu akwai wasu bambance-bambance. Zafin launi kaɗai ba zai iya fahimtar ikon nuna launi na tushen haske ga abin ba, ko matakin sake haifar da launi na abin a ƙarƙashin tushen haske.
Zafin launin tushen haske ya bambanta, kuma launin haske ma ya bambanta. Zafin launi shine 4000K-5500K yana da yanayi mai kyau da kuma jin daɗi; zafin launi shine 5500-6500K a matsayin matsakaicin zafin launi, wanda ke da jin daɗi; zafin launi sama da 6500K yana da sanyi, ya bambanta da tushen haske daban-daban. Launi mai haske shine mafi kyawun yanayi.
Kamar yadda aka nuna a hoton, Zenith Lighting ƙwararren mai kera dukkan nau'ikan sandunan fitila ne kuma wasu samfuran da suka shafi, idan kuna da wani bincike ko aiki, don Allah kada ku yi jinkirin yin hakan tuntube mu.
Lokacin Saƙo: Maris-20-2023