Yintoni ukukhanya lulinganiselwa, yintoni iiyunithi?

Ukukhanya Kumele ukuba wonke umntu imo elungileyo kunye nempilo yengqondo. Enkosi kuye, siyakwazi ukubona izinto, ukwahlula ifomu yabo kunye nolwakhiwo umbandela, ngenxa yokuba ukwandiswa ngumntu emini unako ukuphucula intsebenzo kunye nemveliso na. Ukukhetha i zalapho ukukhanyisa kunye nezibane, musa ukulibala ukuba ukukhanya kufuneka zikhethwe ngokuchanekileyo. Kule ndawo kwiinjongo ezahlukeneyo masithi of Ukwahluka Inkqubo ukhanyiso ngamandla. Kwaye ukuze ukukhetha zokukhanya ekunene, kufuneka ukwazi oko umlinganiselo ukukhanya.

Imithombo ukukhanya: yendalo neyenziweyo

Zonke iingcali wokhuseleko lwempilo ngazwi linye ndivakalisa ukuba okuhle abantu ngumthombo yendalo wokukhanya. Yenza galelo kuphuhliso umzimba ezahlukeneyo iivithamini kunye neeminerali, kwakunye kakhulu kukholekileyo emehlweni. kwisifundo ngasinye ngo ukukhanya nobushushu bendalo kunokubonwa ngaphandle ubugqwetha kunye ilitha.

Ngelishwa, kwihlabathi lanamhlanje sithi makubekho amagama wayo, kwaye asikwazi ukwenza ngaphandle imithombo enziweyo ukukhanya ebumnyameni, kungenjalo ubomi ezidolophini sele wayeka ngokupheleleyo. yokuhlala nganye eninzi izibane ezahlukeneyo, sidla bengenalo nofifi oko kulinganiswa ekukhanyeni, yaye oko kufuneka uhlawule ingqalelo evenkileni xa uthenga iintlobo izibane, izibane umgangatho kunye zokugquma.

Yintoni ukukhanya?

Akukho ngaphantsi kubaluleke ngaphezu kukhethwa ukukhanya, na udidi okanye uhlobo kwezibane. Njengokuba besesitshilo, ukukhanya ezimnandi kakhulu kwaye ekhuselekileyo - umthombo yendalo wokukhanya. Kuye ithowuni efudumeleyo kwaye ingeyongozi emehlweni. Into osondele ithoni efanayo izibane ezingqengezelayo endala kunye nokukhanya bubomvu. Bona musani ukubacaphukisa amehlo kwaze yelanga engena iifestile kule ndlu.

izibane Modern ezininzi ezahlukeneyo element yokusebenza kunye nohlobo ukukhanya. Ngaphambi kokuba uthenge isibane entsha, qiniseka ukuba ukujonga ukuba uhlobo ukukhanya iboniswe kumqulu. Umzekelo, ezilungele izicelo yokuhlala begcakamele. A cala olusetyenziswa imihla-ofisi kunye namaziko omkhulu kwimveliso. ukukhanya Cold isoloko isetyenziswa watchmaking, apho ithinti yakhe blue kunceda ukwahlula iinkcukacha emihle. shades cool lokukhanya bamkelekile nabo kumazwe etropiki, apho ukudala imvakalelo Unjengokuphola extra kunye elubala zezulu.

Ngenxa yoku kulapha ngasentla, ungasoloko ukukhetha uhlobo ilungelo zebhalbhu ukukhanya ukuba uya ukudala isimo sengqondo eziyimfuneko kunye nenqanaba intuthuthuzelo elinomoya owenza. Zengqondo lubonise ukuba uhlobo ukukhanya idlala indima enkulu ekubunjweni sengqondo kwabasebenzi emsebenzini. Kakade ke, oko kuxhomekeke yimveliso yabasebenzi.

Kuphantsi kweziphi parameters kulinganiswa ubunzulu ukukhanya?

abathengi abaqhelekileyo musa nokuba ucinga ngoko lulinganiselwa kwaye ukukhanya kangakanani na ingcaciso ebalulekileyo. Emva kokuba ulula ubuninzi emzimbeni ulinganiswa parameters ezininzi quantitative and qualitative. Ngokuqinisekileyo ekufuneka ithathelwe ingqalelo xa kucwangciswa ezipetshiweyo kwimimandla indlu, kunye nokubala inani kwezibane eziyimfuneko kwigumbi ngalinye.

Ukukhanya lingaba nokulinganiswa yi ezi mpawu zilandelayo:

• ngamandla;
• amandla;
• ukukhanya.

Nje ngolo hlobo, "yi iliso" uya kuba nako ukujonga zonke iparameters kuyimfuneko, ngoko ke kufuneka uthathe unonophelo yentengo izixhobo eziya kukunceda ugcine amehlo akho kunye nesimo sengqondo esihle ngawo onke amaxesha.

Yintoni umlinganiselo ukukhanya ukukhanya?

Ukugqama - oku luphawu ebaluleke kakhulu umthombo wokukhanya. Loo ukukhanya ukhanyiso yenza sikwazi ukubona ukuba zonke izinto ezisingqongileyo ecacileyo kunye elibukhali. Ngenxa elubengezelo imbono etsolo lwendawo kunye ukungakhuseleki shades abamnyama nabamhlophe. Ukongezelela, oko njengokukhazimla umthombo wokukhanya imisela ngesidanga nchavelelo ukufunda itekisi eziprintiweyo, yaye yaziwa ukuchaphazela ngqo impilo iliso.

Ukuba sithethe ngalo ukukhanya, ngoko khumbula ukuba iiyunithi ilinganiswa koko kukhanya, kulula kakhulu. Kwiimeko ezininzi, yokulinganisa njengokukhazimla umthombo wokukhanya wasebenzisa candela. Le yunithi imele nokuqaqamba elivuthayo, ukuba angaphumelela kulo lonke yokulinganisa. Ngamanye amaxesha iingcali basebenzisa nezinye iiyunithi - Lambert kunye apostilb.

Yintoni isixhobo sokukala ukukhanya ukukhanya?

iivenkile Modern izixhobo ezizodwa usoloko ekulungele ukunika abathengi kunye iintlobo ngeentlobo zezixhobo zokulinganisa njengokukhazimla ukukhanya. Kungcono kakhulu ukumelana nalo msebenzi luminance yemitha kunye colorimeter. Ukuba uyakwazi ukunika inkcazelo kungekuphela iqondo Ekukhanyeni kwigumbi ethile, kodwa ukufumanisa ukuba iqondo lobushushu umbala gumbi.

Devices isebenze ngcono ngenxa abafoti yobuchule yokujongana studio bevidiyo. Kwaye ukusetyenziswa zasekhaya ziya kuthetha ukukhanya imitha eqhelekileyo, ngaphandle iinketho ezongezelelweyo.

Zeziphi iiyunithi ilinganiswa yi ngamandla ehlabathini?

Amandla ukukhanya - yinto ubuninzi emzimbeni. Ngokutsho physics zifundo oko ingachazwa njengokuba ukukhanya, leyo kuthuthwa ukusuka kwindawo enye ukuya kwenye kangangexesha elithile. Le amandla Ungalutshintsha ulwalathiso ngokuxhomekeke kwindlela oyifunayo.

Walinganisa amandla zokukhanya candelas. Oko kukuthi, ukuthenga imitha luminance ukusetyenziswa ekhaya, uya kusoloko ukwazi ukulinganisa kuphela ukukhanya kodwa ngamandla ukukhanya.

ukukhanya: Yintoni ulinganiswa?

Le ukukhanya lidla ngokuba ukhanyiso, wadla yena, naye, kubalulekile xa kukhethwa luminaires kunye neentlobo ezahlukeneyo, kwanezibane. Khumbula, yintoni umlinganiselo ngobunzulu wokukhanya, mhlawumbi umntwana, nangona kubalulekile ukuba uthathe ingqalelo ezinye bokuqonda.

Ukuba sithethe ngalo ukhanyiso obhobhozayo ngesiganeko kwindawo ethile, elinganiswa lumens ufuna. Kodwa ukuba ufuna ukufumana isidanga sokukhanyisa izinto okanye imiphezulu, kufuneka uthethe malunga abandwendweli.

ubuqili Ezo oyika okukwazi beva ethile ukuba ukukhanya ulinganiswa lumens, yaye emangalisiwe phezu iiyunithi phaku kubonisiwe kwi diphu kwesibane. Ukuhlangabezana nale ngxaki yokufumanisa iqondo kokukhanya gumbi ukunceda isixhobo eqhelekileyo kakhulu - imitha ukukhanya.

imitha Ukukhanya - isixhobo elondoloza umbono okunempilo

Ukuba kunzima yayikukucengceleza iiyunithi kulinganiswa koko kukhanya, imitha ukukhanya kuya konga ixesha lakho kunye neeseli luvo. Esi sixhobo sele ubukhulu encinane kunye ubunzima, amaxesha amaninzi oko ibandakanya ukubonisa kanye inxalenye womlinganiselo.

Ngoko ungasebenzisa umncedisi ekhaya, ezikolweni okanye izakhiwo ofisi. Ukuze ufumane iinkcukacha kufuneka nje ukuba uvule umthombo wokukhanya, uze wenze imilinganiselo. Emva kwemizuzwana embalwa isiboniso uya kubona yoko, nto leyo ebonisa ekhuselekileyo ngendlela amehlo akho ebhalbhu ukukhanya zalapho zokukhanya.

Ukhanyiso norm for zokuhlala kunye nezinye izakhiwo

Ukuze achole bekhululekile zokukhanya iliso, akwanelanga ukuba ukwazi oko umlinganiselo ukukhanya. Kwakhona kuyimfuneko ukuba ulwazi malunga nemigangatho sokukhanya okukufutshane, kwaye kufuneka akhokelwe izicwangciso indawo ukukhanyisa indlu.

igumbi ngalinye kwaye igumbi kufumana eziyimfuneko ukhanyiso, nto leyo ulinganiswa spiderman. Umzekelo, abantwana kufuneka babe igumbi aqaqambe ngazo indlu. Akukho kubakho ngaphantsi kwe ezimakhulu mabini abandwendweli, okanye impilo umntwana wayeza kuba sengozini enkulu.

Kitchen kunye namanye amagumbi zigqunyiwe kwi abandwendweli alikhulu elinamanci mahlanu, kodwa ke amagumbi eluncedo kunye esikoleni ezimbini kuxabisa abandwendweli amahlanu. Ukulandela le migangatho iqinisekisa usapho lwakho ukuphila obutofotofo, a imo elungileyo kunye nombono, nto leyo eya umona nokuba ukhozi.

Ukuba omkhathalelayo ngosapho lwakho, ufanele wazi kakuhle ukuba izibane zifakwa kwi luminaires kwigumbi lakho. Ngapha koko, wonke umntu esinengqondo ufuna ukubuyela emsebenzini endlwini, apho ijongene kids funny nomfazi nenkathalo kwi mood elungileyo. A indima ebalulekileyo kwelo phupha liye ekugqibeleni kube yinto ebonakalayo neyinyani, ukudlala izibane ngokukhalipha ekhethiweyo.