Muburyo bwo kwishyiriraho no gukora isuku, ikintu icyo ari cyo cyose gifatika, ndetse n’imisumari cyangwa ibitonyanga byamavuta, bizongera igipimo cyo kwinjiza lens, bigabanye ubuzima bwa serivisi. Kubwibyo, hagomba gufatwa ingamba zikurikira:
1. Ntuzigere ushyira lens ukoresheje intoki zambaye ubusa. Uturindantoki cyangwa uturindantoki tugomba kwambara.
2. Ntukoreshe ibikoresho bikarishye kugirango wirinde gushushanya hejuru yinzira.
3. Ntukore kuri firime mugihe ukuyemo lens, ariko ufate impande zinzira.
4. Lens igomba gushyirwa ahantu humye, hasukuye kugirango hasuzumwe kandi hasukure. Ubuso bwiza bwameza bugomba kugira ibice byinshi byogusukura impapuro cyangwa impapuro zohanagura, hamwe nimpapuro nyinshi zo gusukura lens sponge impapuro.
5. Abakoresha bagomba kwirinda kuvuga hejuru yinzira kandi bakirinda ibiryo, ibinyobwa nibindi bishobora kwanduza kure yakazi.
Uburyo bwiza bwo gukora isuku
Intego yonyine yuburyo bwo gukora isuku yinzira ni ugukuraho umwanda kandi ntuteze kwanduza no kwangiza. Kugirango ugere kuriyi ntego, umuntu agomba gukoresha uburyo butagereranywa. Intambwe zikurikira zateguwe kubwiyi ntego kandi zigomba gukoreshwa nabakoresha.
Ubwa mbere, birakenewe gukoresha umupira wo mu kirere kugirango uhanagure ibimera hejuru yikintu, cyane cyane lens ifite uduce duto hamwe nindabyo hejuru. Ariko ntukoreshe umwuka ucanye uva kumurongo, kuko uyu mwuka uzaba urimo amavuta nigitonyanga cyamazi, bizarushaho kwanduza umwanda.
Intambwe ya kabiri ni ugukoresha acetone kugirango usukure lens gato. Acetone kururu rwego ni anhydrous, igabanya amahirwe yo kwanduza lens. Imipira y'ipamba yinjijwe muri acetone igomba guhanagurwa munsi yumucyo no kwimurwa muruziga. Iyo ipamba imaze kuba umwanda, ihindure. Isuku igomba gukorwa icyarimwe kugirango wirinde ibisekuruza byumuraba.
Niba lens ifite ibice bibiri bifatanye, nka lens, buri buso bugomba gusukurwa murubu buryo. Uruhande rwa mbere rugomba gushyirwa kumpapuro zisukuye zimpapuro zo kurinda.
Niba acetone idakuyeho umwanda wose, kwoza na vinegere. Isuku ya vinegere ikoresha igisubizo cyumwanda kugirango ikureho umwanda, ariko ntabwo yangiza lens optique. Iyi vinegere irashobora kuba igipimo cyubushakashatsi (kongerwaho imbaraga 50%) cyangwa vinegere yera yo murugo hamwe na acide acetike 6%. Uburyo bwo gukora isuku ni kimwe no gusukura acetone, hanyuma acetone ikoreshwa mugukuraho vinegere no kumisha lens, guhindura imipira yipamba kenshi kugirango yinjize burundu aside na hydrat.
Niba ubuso bwa lens budasukuwe neza, koresha isuku. Gusukura isuku ni ugukoresha urwego rwiza (0.1um) aluminium polish.
Amazi yera akoreshwa numupira wipamba. Kuberako iri suku risukuye ni ugusya imashini, hejuru yinzira zigomba guhanagurwa mukanya gahoro gahoro, ntikarenza amasegonda 30. Kwoza hejuru y'amazi yatoboye cyangwa umupira w'ipamba winjijwe mumazi.
Iyo polish imaze gukurwaho, hejuru yinzira isukurwa ninzoga ya isopropyl. Isopropyl ethanol ifata polish isigaye muguhagarikwa n'amazi, hanyuma ikayikuraho n'umupira w'ipamba winjijwe muri acetone. Niba hari ibisigara hejuru, ongera ukarabe n'inzoga na acetone kugeza bisukuye.
Byumvikane ko ibyangiza bimwe na lens byangiritse bidashobora gukurwaho no gukora isuku, cyane cyane gutwika ibice bya firime biterwa no kumena ibyuma hamwe numwanda, kugirango bigarure imikorere myiza, inzira yonyine ni ugusimbuza lens.
Gukosora uburyo bwo kwishyiriraho
Mugihe cyo kwishyiriraho, niba uburyo butari bwo, lens izaba yanduye. Kubwibyo, inzira yimikorere yavuzwe haruguru igomba gukurikizwa. Niba umubare munini wibikoresho bigomba gushyirwaho no gukurwaho, birakenewe gushushanya ibice kugirango urangize inshingano. Impamba zidasanzwe zirashobora kugabanya umubare woguhuza na lens, bityo bikagabanya ibyago byo kwanduza cyangwa kwangirika.
Mubyongeyeho, niba lens idashyizweho neza, sisitemu ya laser ntizakora neza, cyangwa niyo yangiritse. Ibikoresho byose bya co2 laser bigomba gushyirwaho muburyo runaka. Umukoresha rero agomba kwemeza icyerekezo cyiza cya lens. Kurugero, hejuru yerekana hejuru yindorerwamo isohoka igomba kuba imbere mu cyuho, naho ubuso bunini bugomba kuba hanze yu mwobo. Niba ibi bihinduwe, laser ntizatanga lazeri cyangwa lazeri nkeya. Uruhande rwa convex rwibice byanyuma byibanze byerekeza mumaso, kandi uruhande rwa kabiri runyuze mumurongo ruba rucuramye cyangwa ruringaniye, rukora akazi. Niba ihinduwe, intumbero izaba nini kandi intera ikora izahinduka. Mugukata porogaramu, bikavamo ibice binini no gutinda buhoro. Kugaragaza ni ubwoko bwa gatatu busanzwe bwa lens, kandi kwishyiriraho nabyo birakomeye. Birumvikana, hamwe na ecran biroroshye kumenya ibyerekanwa. Ikigaragara ni uko uruhande rutwikiriye rureba lazeri.
Mubisanzwe, abayikora bazashyira akamenyetso kumpande kugirango bafashe kumenya ubuso. Mubisanzwe ikimenyetso ni umwambi, naho umwambi werekeza kuruhande rumwe. Buri ruganda rukora lens rufite sisitemu yo kuranga lens. Muri rusange, kubirorerwamo nibisohoka indorerwamo, umwambi werekeza kuruhande rwuburebure. Kuri lens, umwambi werekeza hejuru cyangwa hejuru. Rimwe na rimwe, ikirango cya lens kizakwibutsa ibisobanuro byikirango.
Igihe cyo kohereza: Ukuboza-24-2021
