1. Mutha kukwera zida zambiri: kukulitsa kumbali ndikukulitsa mphamvu mpaka 26L. Zogulitsa zabwino za maulendo ataliatali
2. Zipangizo za kamera zimasungidwa m'chikwama: chipinda chodzitchinjiriza chomangidwa mkati chimayikidwa bwino pa kamera.
3. Zokhala ndi chivundikiro cha mvula, zotetezedwa ndi nyengo: zimatha kukulunga chikwama chonse chagalimoto chokulitsidwa, anti-ndodo ndi madzi, nsalu ndi yosavuta kuumitsa, yosavuta kusunga.
4. Mapangidwe a lamba wonyezimira, chitetezo chachitetezo: mbali zonse zawindo lazenera zikukulitsidwa, ndipo mchira uli ndi lamba wonyezimira kuti utsimikizire chitetezo chokwera usiku.
5. Zipi ya mchira imalepheretsa kuti zinthu zisagwedezeke m’chikwama: Zipi ya mchira imalepheretsa zida zokwerapo kuti zisagwedezeke m’chikwama.