Kodi mazenera amatha kukhala ndi utoto?

Kuphatikiza pa zinthu zoyenera zamakina, magalasi ayenera kupereka ma radiation okwanira.

Magalasi amagalimoto amayesedwa mozama zachitetezo, zomwe zimatsimikiziridwa ndi kukhalapo kwa chizindikiro cha E8 pa chilichonse cha iwo.

Mawindo akhoza yokutidwa ndi tinted mafilimu amene samakhudza dalaivala masomphenya. Kugwiritsa ntchito zojambulazo zokhala ndi galasi lagalasi ndizosavomerezeka.

Makanema ovomerezeka ndi Institute of Glass and Ceramics atha kugulidwa kuchokera kumasonkhani ovomerezeka omwe amaperekanso ntchito zolongedza. Msonkhanowo uyenera kupereka chiphaso choyenera, chomwe chiyenera kuperekedwa kwa olamulira.