Zipangizo zoyeretsa za laser nthawi zambiri zimaganiziridwa kuti ndizabwino ndipo sizikukhudza malo ozungulira pawokha {{0}
Mwayi waukulu woyeretsa wa laser ndikuti sizigwiritsa ntchito mankhwala aliwonse kapena ma sol sol osavulaza, zomwe zingavulaze chilengedwe {{{}
Njirayi imatulutsanso zinyalala zochepa chifukwa laser imasokoneza zinthu zosafunikira, kusiya zinyalala zochepa zokha zomwe zimatayidwa mosavuta {{0}
Kuphatikiza apo, kugwiritsidwa ntchito kwa zida zoyeretsa kwa laser kumatha kuchepa kwa mphamvu ndi mpweya poyerekeza ndi njira zoyeretsa zachikhalidwe {{0}
Chida chonsecho, zida zoyeretsa zotsukira ndi chisankho chotetezeka komanso chilengedwe chopangira mitundu yosiyanasiyana yotsuka {{0}
