Kuyika kuyatsa koyenera m'nyumba yanu sikuyenera kukhala kovuta, koma nthawi zambiri kumakhala kovuta. Kupatula ma machubu a fulorosenti, omwe akhala akuthandizira kwazaka zambiri, pakhala pali zosankha zingapo zomwe zimapereka kulondola kwenikweni kwa CIE yowunikira D65.  

Pali matani amtundu wa LED pamsika, koma anali ndi mbiri yosachita bwino komanso ma fluorescents, ndipo nthawi zambiri amatchulidwa kuti ndi amtundu wabuluu kapena wobiriwira. Izi zidatipangitsa kuganiza. Tidawona kusintha kwakukuru pakugwira ntchito kwa ma LED ndipo, makamaka, opanga ma kasitomala monga Just Normlicht anali akuyamba kupereka mayankho okhala ndi LED, chifukwa chake timadziwa kuti pali njira yolondola, ndikuti palibe amene anali kuchita izo. 

Kuunikira Kukondera: Momwe imagwirira ntchito

Tisanathe kufotokoza chifukwa chake kuyatsa koyenera ndikofunikira, tiyenera kufotokoza pang'ono za kuyatsa kosakondera. Ambiri aife timaonera TV muzipinda zakuda, kapena m'malo owala bwino. Zonsezi sizabwino.  

M'chipinda chakuda chakuda chopanda china koma TV ngati gwero lowunikira, ophunzira anu azicheperako ndikucheperuka ndikusintha kosasintha pakati pa mdima ndi kuwala. Izi zimatha kuyambitsa mavuto amaso ndikupangitsa kupweteka mutu komanso kutopa.

Kumbali inayi, ngati muwonera TV mchipinda chowala kwambiri, mukuyambitsa zowala ndi zinthu zina zachilengedwe zomwe zimasokoneza kusiyanasiyana ndi malingaliro amtundu wazomwe mumawona pazenera.  

Chifukwa chake, ngati mdima ulibe funso, ndipo chipinda chowala bwino ndichovuta, ndi njira iti yoyenera yoyatsira bwalo lamasewera kunyumba? Yatsani malowo nthawi yomweyo kuseri TV. Izi zimadziwika kuti 'kuyatsa kosakondera'. Awa si utsi ndi magalasi ena. Masitudiyo onse akuluakulu amagwiritsa ntchito njira zina zowunikira. Ojambula asayansi monga a Joe Kane adathandizira kufalitsa izi pomwe amatsogolera a SMPTE Gulu logwira ntchito pamutuwu.  

Kupewa eyestrain sindiko kokha phindu lomwe kuwunikira koyenera kumatha kukwaniritsa. Mudzakhala ndi ....

• Kuunika kozungulira mozungulira mchipinda chomwe chimakuthandizani kuti musapunthike chala chanu patebulo la khofi, kugogoda chakumwa chanu chomwe mwasankha kapena kutaya mphamvu yanu yakutali
• Malo opanda zowala kwenikweni. 
• Makanema apa TV amawonetsa kwambiri, koma ngati mumayatsa TV kumbuyo, palibe kunyezimira konse. 
• Kusiyanitsa kwabwinoko.
• Chifukwa cha momwe maso athu amagwirira ntchito, ndikuwunika kosakondera, mudzawona kusiyana kwakukulu ndi pop. Chilichonse chidzawoneka chowoneka bwino. Simukukhulupirira ife? Mukayika kuyatsa kosakondera, kuzimitsani ndikuwona momwe chilichonse chikuwonekera poyerekeza
• Kutanthauzira kwabwino kwamitundu poyerekeza ndi kuyatsa kwapakhomo 
• Mutha kuchepetsa eyestrain popanda magetsi olondola, koma ngati mukufuna kuonetsetsa kuti mukuyenda molondola, mudzafuna kuwunika kwenikweni kwa D65