Kungani ukuhlanganisa i-sphere kubaluleke kangaka ekukhanyeni komugqa we-LED?

Konke ukukhanya kwe-strip kuzodingeka i-IES kanye nombiko wokuhlolwa kwe-sphere, kodwa ingabe uyazi ukuthi ungayihlola kanjani i-sphere ehlanganisayo?

I-Integrating sphere ikala izici ezimbalwa zebhande lokukhanya. Ezinye zezibalo ezibaluleke kakhulu ezinikezwe i-Integrating sphere zizoba:

Ukuguquguquka okukhanyayo okuphelele: Le methrikhi iveza isamba senani lokukhanya elikhishwa ibhande lokukhanya kumalumens. Leli nani libonisa ukukhanya okuphelele kwebhande lokukhanya.Ukusatshalaliswa kokuqina kokukhanya: I-Integrating sphere ingakala ukusatshalaliswa kokuqina kokukhanya kuma-engeli ahlukahlukene. Lolu lwazi luveza ukuthi ukukhanya kuhlakazeka kanjani emkhathini nokuthi kukhona yini okudidayo noma izindawo ezishisayo.

Izixhumanisi ze-Chromaticity: Ikala izimfanelo zombala ze-umugqa okhanyayo, amelelwe kumdwebo we-CIE chromaticity njengoba izixhumanisi ze-chromaticity. Lolu lwazi luhlanganisa izinga lokushisa lombala, inkomba yokunikeza umbala (CRI), nezici ze-spectral zokukhanya.

Izinga lokushisa lombala: Likala umbala obonakalayo wokukhanya ku-Kelvin (K). Le pharamitha ichaza ukufudumala noma ukupholisa kokukhanya okukhishiwe kwebhande lokukhanya.

Inkomba yokunikeza umbala (CRI): Le metric ihlola ukuthi ibhande lokukhanya liyinikeza kahle kangakanani imibala yezinto uma iqhathaniswa nomthombo wokukhanya oyisithenjwa. I-CRI ichazwa njengenombolo ephakathi kuka-0 no-100, ngezinombolo eziphakeme ezibonisa ukunikezwa kombala okungcono.

I-Integrating sphere ingase futhi ilinganise amandla asetshenziswa ibhande lokukhanya, elivame ukunikezwa ngama-watts. Le pharamitha ibalulekile ekuhloleni ukusebenza kahle kwamandla kwebhande lokukhanya kanye nezindleko zokusebenzisa.

Landela lezi zinyathelo ukuze uhlole ukukhanya komugqa we-LED nge-sphere ehlanganisayo:

Ukusetha: Beka i-sphere ehlanganisayo endaweni elawulwayo ngaphandle kokuphazamiseka kokukhanya okuncane noma okungekho ngaphandle. Qinisekisa ukuthi i-sphere ihlanzekile futhi ayinakho uthuli noma imfucumfucu engaphazamisa izilinganiso.

Ukulinganisa: Sebenzisa umthombo wokukhanya oyisithenjwa owaziwayo ogunyazwe ilabhorethri yokulinganisa enedumela elihle ukuze ulinganise i-sphere ehlanganisayo. Le nqubo inika amandla izilinganiso ezinembile kanye nokuqedwa kwanoma yimaphi amaphutha ahlelekile.

Xhuma isibani somugqa we-LED emthonjeni wamandla futhi uhlole ukuthi siyasebenza yini ngaphansi kwezimo ezijwayelekile zokusebenza, okuhlanganisa i-voltage oyifunayo kanye namanje.

Misa ukukhanya komugqa we-LED ngaphakathi kwendawo ehlanganisayo, uqinisekise ukuthi ihlakazeke kahle kuyo yonke indawo yokuvula. Gwema noma yiziphi izithunzi noma izithiyo ezingase ziphazamise izilinganiso.

Ukulinganisa: Sebenzisa indlela yokulinganisa ye-sphere ukuze uqoqe idatha. Ukuguquguquka kokukhanya okuphelele, ukusabalalisa kokuqina okukhanyayo, izixhumanisi ze-chromaticity, izinga lokushisa lombala, inkomba yokunikeza umbala, nokusetshenziswa kwamandla kuyizibonelo zezilinganiso.

Phinda futhi nesilinganiso: Ukuqinisekisa ukunemba nokuthembeka, thatha izilinganiso eziphindaphindiwe ezindaweni ezihlukene ku-indinganisi ye-sphere. Ukuze uthole idatha yommeleli, thatha isilinganiso salezi zinyathelo.

Xhuma isibani somugqa we-LED emthonjeni wamandla futhi uhlole ukuthi siyasebenza yini ngaphansi kwezimo ezijwayelekile zokusebenza, okuhlanganisa i-voltage oyifunayo kanye namanje.

Misa ukukhanya komugqa we-LED ngaphakathi kwendawo ehlanganisayo, uqinisekise ukuthi ihlakazeke kahle kuyo yonke indawo yokuvula. Gwema noma yiziphi izithunzi noma izithiyo ezingase ziphazamise izilinganiso.

Ukulinganisa: Sebenzisa indlela yokulinganisa ye-sphere ukuze uqoqe idatha. Ukuguquguquka kokukhanya okuphelele, ukusabalalisa kokuqina okukhanyayo, izixhumanisi ze-chromaticity, izinga lokushisa lombala, inkomba yokunikeza umbala, nokusetshenziswa kwamandla kuyizibonelo zezilinganiso.

Phinda futhi nesilinganiso: Ukuqinisekisa ukunemba nokuthembeka, thatha izilinganiso eziphindaphindiwe ezindaweni ezihlukene ku-indinganisi ye-sphere. Ukuze uthole idatha yommeleli, thatha isilinganiso salezi zinyathelo.

Hlaziya idatha elinganisiwe ukuze unqume ukusebenza kwesibani somugqa we-LED. Qhathanisa imiphumela nezinkambiso nezinkambiso zemboni ukuze ubone ukuthi ukukhanya kuyakwanelisa yini ukucaciswa.

Bhala imiphumela yezilinganiso, okufaka phakathi izilungiselelo zokuhlola, ukusetha, imininingwane yokulinganisa, namapharamitha akaliwe. La madokhumenti azobaluleka esikhathini esizayo ukuze asetshenziswe futhi alawule ikhwalithi.Xhumana nathifuthi sizokwabelana ngolwazi olwengeziwe mayelana nezibani ze-LED strip.