
| Chogulitsa | Lens Yotchingira Buluu Yokhala ndi Zotsatira Zaziwiri | Mndandanda | 1.56/1.591/1.60/1.67/1.74 |
| Zinthu Zofunika | NK-55/PC/MR-8/MR-7/MR-174 | Mtengo wa Abbe | 38/32/42/38/33 |
| M'mimba mwake | 75/70/65mm | Kuphimba | HC/HMC/SHMC |
Magalasi abuluu oletsa zinthu ziwiri amathandiza kuchepetsa zizindikiro zosiyanasiyana zokhudzana ndi kugwiritsa ntchito chophimba kwa nthawi yayitali. Zinthu zazikulu ndi izi:
1. Kugona bwino: Kuwala kwa buluu kumauza thupi lathu nthawi yomwe liyenera kukhala maso. Ichi ndichifukwa chake kuyang'ana pazenera usiku kumasokoneza kupanga melatonin, mankhwala omwe amakuthandizani kugona. Magalasi abuluu otsekereza amatha kukuthandizani kukhala ndi kamvekedwe kabwino ka circadian ndikukuthandizani kugona bwino.
2. Kuchepetsa kutopa kwa maso chifukwa chogwiritsa ntchito kompyuta kwa nthawi yayitali: Minofu yathu ya maso yomwe ili ndi kutopa imafunika kugwira ntchito molimbika kuti igwiritse ntchito mawu ndi zithunzi zomwe zili pazenera zomwe zimapangidwa ndi ma pixel. Maso a anthu amayankha zithunzi zomwe zikusintha pazenera kuti ubongo uzitha kugwiritsa ntchito zomwe zikuoneka. Zonsezi zimafuna khama lalikulu kuchokera ku minofu ya maso athu. Mosiyana ndi pepala, chophimbacho chimawonjezera kusiyana, kuthwanima ndi kuwala, zomwe zimafuna kuti maso athu agwire ntchito molimbika. Magalasi athu oletsa zinthu ziwiri amabweranso ndi utoto woletsa kuwala womwe umathandiza kuchepetsa kuwala kuchokera pazenera ndikupangitsa maso kumva bwino.