Zogulitsa | Ma Lens Otsekera a Blue-Effect | Mlozera | 1.56/1.591/1.60/1.67/1.74 |
Zakuthupi | NK-55/PC/MR-8/MR-7/MR-174 | Mtengo wa Abbe | 38/32/42/38/33 |
Diameter | 75/70/65 mm | Kupaka | HC/HMC/SHMC |
Magalasi otsekera abuluu okhala ndi mphamvu ziwiri amathandizira kuthetsa zizindikiro zosiyanasiyana zomwe zimagwirizanitsidwa ndi kugwiritsa ntchito skrini kwanthawi yayitali. Mbali zazikuluzikulu ndi izi:
1. Kugona bwino: Kuwala kwa buluu kumauza thupi lathu pamene likufunika kukhala maso. Ndicho chifukwa chake kuonera zowonetsera usiku kumalepheretsa kupanga melatonin, mankhwala omwe amakuthandizani kugona. Magalasi otsekereza buluu amatha kukuthandizani kuti mukhalebe ndi circadian rhythm ndikukuthandizani kugona bwino.
2. Chepetsani kutopa kwamaso chifukwa chogwiritsa ntchito nthawi yayitali pakompyuta: Minofu yamaso mwatopa iyenera kugwira ntchito molimbika kuti isinthe zolemba ndi zithunzi zomwe zili pakompyuta zomwe zimapangidwa ndi ma pixel. Maso a anthu amayankha pazithunzi zomwe zikusintha pazenera kuti ubongo uzitha kukonza zomwe zikuwoneka. Zonsezi zimafuna khama lalikulu kuchokera ku minofu ya maso athu. Mosiyana ndi pepala, chinsalucho chimawonjezera kusiyanitsa, kunyezimira ndi kuwala, zomwe zimafuna kuti maso athu agwire ntchito molimbika. Ma lens athu otsekereza amitundu iwiri amabweranso ndi zokutira zotsutsa zomwe zimathandizira kuchepetsa kunyezimira kuchokera pachiwonetsero ndikupangitsa kuti maso azikhala omasuka.