1. Hasken Haske (F)
Jimlar kuzarin da tushen haske ke fitarwa kuma idanun ɗan adam ke karɓa shine kwararar haske (naúrar: lm(lumen)). Gabaɗaya, mafi girman ƙarfin irin wannan fitilar, mafi girman kwararar haske. Misali, kwararar haske na fitilar haske mai ƙarfin 40 shine 350-470Lm, yayin da kwararar haske na fitilar haske mai ƙarfin 40W shine kusan mita 28001, wanda shine sau 6-8 na fitilar haske.
2. Ƙarfin Haske (I)
Ana kiran kwararar haske da tushen haske ke fitarwa a kusurwar naúrar mai ƙarfi a wani alkibla da aka bayar da ƙarfi mai haske na tushen haske a wannan alkibla, kuma a kaikaice ana kiranta ƙarfin haske (naúrar cd (candela)), 1cd=1m/1s.
3.Haske (E)
Ana kiran kwararar haske da aka samu a kowace raka'a ta yankin da aka haskaka (hasken shine 1x（lux）, wato, 11x=1lm/m². Hasken ƙasa da tsakar rana tare da hasken rana mai ƙarfi a lokacin rani yana da kusan 5000lx, hasken ƙasa a ranar da rana take da rana a lokacin hunturu yana da kusan 20001x, kuma hasken ƙasa a daren wata mai haske yana da kusan 0.2lX.
4.Haske (L)
Hasken tushen haske a wani takamaiman alkibla, naúrar tana nt (nits), ita ce kwararar haske da yankin da aka yi hasashen naúrar da kuma kusurwar tushen haske a wannan alkiblar. Idan ana ɗaukar kowane abu a matsayin tushen haske, to hasken yana bayyana hasken tushen haske, kuma hasken yana ɗaukar kowane abu a matsayin abin da aka haskaka. Yi amfani da allon katako don kwatantawa. Lokacin da wani haske ya bugi allon katako, ana kiransa yawan hasken da allon yake da shi, da kuma yawan haske da allon ke nunawa ga idon ɗan adam, ana kiransa yawan haske da allon yake da shi, wato, haske yana daidai da hasken da aka ninka ta hanyar haskakawa, a wuri ɗaya a cikin ɗaki ɗaya, wani farin zane da wani yanki na Hasken kasuwar baƙi iri ɗaya ne, amma haske ya bambanta.
5.Ingancin Haske na Tushen Haske
Ana kiran rabon jimlar kwararar haske da tushen haske ke fitarwa zuwa wutar lantarki (w) da tushen haske ke cinyewa, kuma na'urar ita ce lumens/watt (Lm/W)
6.Zafin Launi (CCT)
Idan launin hasken da tushen haske ke fitarwa ya yi kusa da launin da baƙar fata ke haskawa a wani zafin jiki, ana kiran zafin jikin baƙar fata da yanayin zafin launi (CCT) na tushen haske, kuma naúrar ita ce K. Maɓuɓɓugan haske masu zafin launi ƙasa da 3300K suna da launin ja kuma suna ba mutane jin daɗi. Lokacin da zafin launi ya wuce 5300K, launin yana da shuɗi kuma yana ba mutane jin sanyi. Gabaɗaya, ana amfani da maɓuɓɓugan haske masu zafin launi sama da 4000K a wuraren da yanayin zafi ya fi girma. A ƙananan wurare, yi amfani da maɓuɓɓugan haske ƙasa da 4000K.
7.Fihirisar Ma'anar Launi (Ra)
Hasken rana da fitilun incandescent suna haskakawa akai-akai. Abubuwa suna nuna launukan su na gaske a ƙarƙashin hasken rana mai yawa da fitilun incandescent, amma lokacin da aka haskaka abubuwan da fitilun fitar da iskar gas mai katsewa, launin zai sami matakai daban-daban na karkatarwa, matakin tushen haske zuwa ainihin launin abin ya zama canza launi na tushen haske. Don ƙididdige canza launi na tushen haske, an gabatar da manufar nuna launi. Dangane da hasken da aka saba, an ayyana ma'aunin nuna launi a matsayin 100. Ma'aunin nuna launi na wasu hanyoyin haske ya ƙasa da 100. Ma'aunin nuna launi yana bayyana ta hanyar Ra. Girman ƙimar, mafi kyawun canza launi na tushen haske.
8.Matsakaicin Rayuwa
Matsakaicin tsawon rai yana nufin adadin sa'o'in da kashi 50% na fitilun da ke cikin rukunin fitilu ke haskakawa idan sun lalace.
9.Rayuwar tattalin arziki
Rayuwar tattalin arziki tana nufin adadin sa'o'in da aka rage yawan fitowar hasken da aka haɗa zuwa wani rabo, idan aka yi la'akari da lalacewar kwan fitila da raguwar fitowar hasken. Rabon shine kashi 70% na tushen hasken waje da kuma kashi 80% na tushen hasken cikin gida.
10.Ingancin Haske
Ingancin hasken tushen haske yana nufin rabon kwararar haske da tushen haske ke fitarwa zuwa wutar lantarki ta P da tushen haske ke cinyewa.
11.Haske mai haske
Idan akwai abubuwa masu haske sosai a fagen gani, zai zama abin da ba zai yi daɗi ba a gani, wanda ake kira da haske mai haske. Haske mai haske muhimmin abu ne da ke shafar ingancin tushen haske.
Shin a bayyane kake yanzu? Idan kana da wasu tambayoyi, kada ka yi jinkirin tuntuɓar Liper.
Lokacin Saƙo: Disamba-03-2020
