Filime zirinda ibyuma bitagira umwanda: Gusaba, Inyungu, ninama

Firime irinda ibyuma ni firime yoroheje, mubisanzwe ibonerana ikoreshwa mugukingira byigihe gito ibicuruzwa bitagira umwanda. Filime ikingira ikoreshwa mukurinda ubuso kugirango irinde ubuso burinzwe kutirundanya umwanda, gushushanya, nibimenyetso byibikoresho mugihe gikurikira, bikomeza ubuso bwikintu kandi gishya. Mubyongeyeho, hejuru ya firime irinda ibyuma irashobora gucapishwa inyandiko hamwe nibishusho kugirango bigire uruhare rwo kwamamaza.

Ni ngombwa kumenya ko imashini imurika igomba gukoreshwa hejuru yisuku kandi yumye mugihe ukoreshejeicyuma kirinda ibyuma kumurika. Byongeye kandi, mugihe cyo kumurika, ntihakagombye kubaho umwuka mubi hagati ya firime ikingira nubuso burinzwe, kandi firime ikingira ntigomba gukabya (mubisanzwe, igipimo cyo kuramba cya firime ikingira kigomba kuba munsi ya 1% nyuma yo kumurika). Mugihe kimwe, igomba kubikwa mubipfunyika byumwimerere hanyuma igashyirwa ahantu hasukuye kandi humye mugihe ubitse.

Birasabwa ko firime ikingira ibyuma idafite ibyuma ikoreshwa mumezi atandatu uhereye igihe yatangiriye, kandi firime ikingira igomba gukurwaho mugihe cyumwaka umwe uhereye umunsi watangiriye. Ubuso burinzwe ntibukwiye guhura nizuba ryo hanze no gusaza, bidasanzwe ntabwo ari urumuri ultraviolet. Mugihe ukoresheje firime ikingira kugirango urinde ubuso, witondere mugihe ushyushye: gushyushya bishobora gutera ibara ryubuso burinzwe. Iyo ukoresheje firime yacapwe kugirango urinde ubuso, ubuso bwanditse bwinjiza infragre ku gipimo gitandukanye nubuso butacapwe iyo gishyushye hamwe nimirasire yimirasire.

Kubwibyo, ikizamini gihuye na firime irinda ibyuma birakenewe muri rusange. By'umwihariko, firime yacapwe igomba kugeragezwa ukurikije ibyifuzo byabakoresha mbere yo kuyikoresha kugirango harebwe niba itandukaniro ryibipimo byinjira bitazababaza hejuru yuburinzi. Niba iri tandukaniro ryikigereranyo rishobora gutera ibibazo bimwe, noneho hagomba gukoreshwa ubundi buryo bwo gushyushya (nibyiza gukoresha itanura kugirango ushushe).

None, ni gute ubwiza bwibicuruzwa bya firime birinda ibyuma byizewe? Nkuko tubizi, firime ikingira ikoreshwa cyane cyane kurinda ubuso bwigihe gito kugirango irinde ubuso bwibikoresho byibyuma bidafite umwanda cyangwa kwangiza. Kubwibyo, ntabwo yagenewe kurwanya ruswa, ubushuhe, cyangwa imiti irwanya imiti. Bitewe nurwego runini rwa porogaramu zo gukingira hamwe nuburyo butandukanye bwo gusaba kubindi bigo, abakiriya bagomba gukora ikizamini cyuzuye mbere yo gukoresha iki gicuruzwa.

Ikizamini cyo gusuzuma imikorere nubuziranenge bwibicuruzwa bya firime birinda ibyuma bigomba gutekereza kuri byose. Muri rusange, ibintu by'ingenzi birimo ubwoko n'ibiranga ibikoresho bikoreshwa mu bicuruzwa bya firime birinda ibyuma, ibisabwa byo kuvura hejuru, ubushyuhe, hamwe no gutunganya imiterere, gukoresha hanze igihe n'ibihe,n'ibindi.