Igipimo cyo kuvura cyoroheje kibarwa hamwe niyi formula:
Ubucucike bwimbaraga x Igihe = Igipimo
Kubwamahirwe, ubushakashatsi buheruka gukoresha ibice bisanzwe kugirango basobanure protocole yabo:
Ubucucike bwimbaraga muri mW / cm² (miliwatts kuri santimetero kare)
Igihe muri s (amasegonda)
Dose muri J / cm² (Joules kuri santimetero kare)
Kubuvuzi bworoheje murugo, ubwinshi bwimbaraga nicyo kintu cyingenzi ugomba kumenya - niba utabizi, ntushobora kumenya igihe cyo gukoresha igikoresho cyawe kugirango ugere ku kigero runaka.Ni igipimo cyerekana uburyo ubukana bwurumuri bukomeye (cyangwa fotone zingahe ziri mukibanza cyumwanya).
Hamwe nibisohoka LEDs, urumuri rugenda rukwirakwira uko rugenda, rutwikiriye ahantu hanini kandi mugari.Ibi bivuze ko urumuri rugereranije ubukana kumwanya uwariwo wose ugenda ugabanuka uko intera ituruka.Itandukaniro mu mfuruka ya LED naryo rigira ingaruka kubucucike bwimbaraga.Kurugero 3w / 10 ° LED izerekana ingufu zumucyo kurenza 3w / 120 ° LED, izerekana urumuri rudakabije ahantu hanini.
Inyigo yo kuvura yoroheje ikunda gukoresha ingufu zingana ~ 10mW / cm² kugeza kuri max ~ 200mW / cm².
Dose irakubwira gusa igihe ubwo bucucike bwakoreshejwe.Umucyo mwinshi bivuze igihe gito cyo gusaba gikenewe:
5mW / cm² ikoreshwa kumasegonda 200 itanga 1J / cm².
20mW / cm² ikoreshwa kumasegonda 50 itanga 1J / cm².
100mW / cm² ikoreshwa kumasegonda 10 itanga 1J / cm².
Ibi bice bya mW / cm² n'amasegonda bitanga ibisubizo muri mJ / cm² - kugwiza ibyo kuri 0.001 kugirango ubone muri J / cm².Inzira yuzuye, urebye ibice bisanzwe ni:
Igipimo = Ubucucike bwimbaraga x Igihe x 0.001
Igihe cyo kohereza: Nzeri-08-2022