Ikirahure cyahindutse igice cyingenzi mubuzima bwa kijyambere, haba mugukosora iyerekwa cyangwa kurinda amaso. Guhitamo lens ni ngombwa. Ibikoresho bya resin hamwe nibirahuri ni ubwoko bubiri bwingenzi bwibikoresho bya lens, buri kimwe gifite ibyiza byacyo, ibibi, hamwe nibishobora gukoreshwa. Iyi ngingo izasesengura ibiranga, ibyiza nibibi byubwoko bubiri bwinzira, kimwe nuburyo bwo guhitamo lens ikwiye mubihe bitandukanye.
I. Ibiranga Resin na Lens Lens
1. Resin Lens
Ibikoresho bya resin bikozwe mubikoresho bizwi nka CR-39 optique resin, irangwa no kuba yoroshye, irwanya ingaruka, kandi byoroshye kuyitunganya. Mu myaka yashize, hamwe nogukomeza kunoza ibikoresho bya resin lens hamwe nuburyo bwo gukora, imikorere nubwiza bwa resin lens nabyo byongerewe imbaraga.
Ibiranga:
• Umucyo:Ibikoresho bya resin bifite ubucucike buke, bigatuma byoroha kwambara, cyane cyane bikwiriye gukoreshwa igihe kirekire.
• Kurwanya ingaruka:Ibikoresho bya resin bifite ingaruka nziza zo kurwanya ibirahuri; ntibakunze kumeneka, bitanga umutekano murwego rwo hejuru.
• Biroroshye gutunganya:Indwara ya resin irashobora gukata byoroshye kandi igahanagurwa kugirango ihuze ibikenewe bidasanzwe, nkibikoresho bigenda bitera imbere.
Kurinda UV:Ibikoresho byinshi bya resin bifite uburinzi bwiza bwa UV, birinda neza amaso kwangirika kwa UV.
2. Ikirahure
Ibirahuri by'ibirahure bikozwe mu kirahure cyiza cya optique kandi bitanga ibisobanuro bihanitse kandi birwanya gushushanya bidasanzwe. Ibirahuri by'ibirahure bifite amateka maremare kandi byahoze ari ibikoresho by'ibanze byo gukora lens.
Ibiranga:
• Byumvikane neza:Ibirahuri by'ibirahure bifite indangagaciro ndende, itanga imikorere ihamye kandi igaragara neza.
• Kurwanya ibishushanyo:Ubuso bukomeye bwibirahuri byikirahure ni byinshi, bigatuma bidakunda gushushanya kandi biramba cyane.
• Kurwanya imiti:Ibirahuri by'ibirahure bifite imbaraga zo kurwanya imiti myinshi kandi ntibiterwa cyane nibidukikije.
II. Ibyiza nibibi bya Resin hamwe nikirahure
1. Ibyiza nibibi bya Resin Lens
Ibyiza:
• Umucyo woroshye kandi woroshye:Ibikoresho bya resin byoroheje kuruta ibirahuri, bitanga ihumure ryinshi, cyane cyane kwambara igihe kirekire.
• Umutekano muke:Ibikoresho bya resin ntibishobora kumeneka. Ndetse n'ingaruka, ntabwo zitanga ibice bikarishye, bitanga uburinzi bwiza kumaso.
Kurinda UV:Ibikoresho byinshi bya resin bifite uburyo bwo kurinda UV birinda neza amaso kwangirika kwa UV.
• Ibinyuranye:Indangantego ya resin iroroshye kuyitunganya kandi irashobora gukorwa muburyo butandukanye bwihariye-bukora, nkubururu bwubururu bwumucyo nubururu bugenda butera imbere.
Ibibi:
• Kurwanya nabi Scratch:Ubuso bwo hejuru bwa resin lens ntabwo buri hejuru nkubwa ibirahuri byikirahure, bigatuma byoroha cyane kandi bigasaba gusimburwa buri gihe cyangwa kuvura anti-scratch.
• Indanganturo Yoroheje:Indwara ya resin muri rusange ifite indangantego yo kwanga munsi yikirahure cyikirahure, gishobora kuvamo lens ndende kubyimbaraga zimwe.
2.Ibyiza nibibi byikirahure
Ibyiza:
• Imikorere myiza ya Optical:Indorerwamo z'ikirahure zitanga imikorere ihamye kandi itanga ingaruka zisobanutse neza.
• Kurwanya Kurwanya:Ibirahuri by'ibirahure bifite ubuso buhanitse, ntabwo byoroshye gushushanya, kandi biramba cyane.
• Kurwanya imiti:Ibirahuri byerekana ibimenyetso birwanya imiti myinshi kandi ntibiterwa cyane nibidukikije.
Ibibi:
• Uburemere buremereye:Ibirahuri by'ibirahure bifite ubucucike buri hejuru, bigatuma biremerwa, bishobora gutera ikibazo cyo kwambara nabi.
• Kumeneka byoroshye:Ibirahuri by'ibirahure bifite ingaruka mbi zo guhangana kandi bikunze kuvunika, bikaba byangiza umutekano.
• Gutunganya Ingorane:Ibirahuri by'ibirahure biragoye gutunganya, bigatuma bigorana guhitamo lens hamwe nibikorwa byihariye.
III. Nigute ushobora guhitamo indorerwamo yijisho ryukuri?
Guhitamo indorerwamo ziboneye zijisho bisaba gutekereza cyane kubintu bitandukanye, harimo ibyo umuntu akeneye, ingeso zubuzima, ingengo yimari, hamwe nibidukikije. Hano hari inama zo guhitamo lens:
1. Bishingiye ku Cyerekezo gikenewe:
• Miyopiya cyangwa Hyperopiya:Kubantu ba myopic cyangwa hyperopique, byombi resin hamwe nikirahure kirashobora gukenera ibikenewe gukosorwa. Niba kwambara igihe kirekire bisabwa, nibyiza guhitamo lens yoroheje kandi yoroheje.
• Astigmatism:Abarwayi ba astigmatique bafite imikorere ihanitse yo gukora kuri lens. Ibirahuri by'ibirahure bitanga ibisobanuro bihanitse kandi birashobora gutanga ingaruka nziza zo kureba. Ariko, urebye kwambara ihumure, resin lens nayo ni amahitamo meza.
2. Bishingiye ku mikoreshereze ya buri munsi:
• Imikino cyangwa Ibikorwa byo hanze:Niba ukora siporo cyangwa ibikorwa byo hanze kenshi, birasabwa guhitamo lens ya resin hamwe ningaruka nziza zo kugabanya ingaruka zo kumeneka no kongera umutekano.
• Ibiro cyangwa Gusoma:Kubantu bakeneye linzira kumurimo wo mu biro cyangwa gusoma, nibyiza guhitamo lens ya resin ifite uburyo bwo kurinda urumuri rwubururu kugirango ugabanye amaso aturuka kuri ecran ya elegitoroniki.
3. Hashingiwe ku ngengo y’imari y’ubukungu:
• Guhitamo Byoroshye:Ibikoresho bya resin birasa naho bihenze, bikwiranye nabaguzi bafite ingengo yimishinga mike. Nubwo lens ya resin ifite imbaraga zo kurwanya ibishushanyo byo hasi, ibi birashobora kunozwa muguhitamo lens hamwe nigitambara kidashobora kwihanganira.
• Ibikenewe byo mu rwego rwo hejuru:Niba hari byinshi bisabwa kugirango optique ikorwe kandi irambe, urebye ibirahuri birashobora kuba byiza. Mugihe ibirahuri by'ibirahure bihenze cyane, imikorere myiza ya optique hamwe nigihe kirekire cyo kubaho bituma baha agaciro ishoramari.
4. Ukurikije Ibyifuzo byawe bwite:
• Kugaragara nuburyo:Lens ikozwe mubikoresho bitandukanye nayo iratandukanye muburyo no muburyo. Ibikoresho bya resin birashobora gukorwa mumabara atandukanye muburyo butandukanye kugirango ubone ibyo ukeneye. Ibinyuranyo, ibirahuri byibirahure nibisanzwe kandi bikwiranye nabaguzi bakunda uburyo gakondo.
IV. Guhitamo Imikorere idasanzwe
Iterambere ryikoranabuhanga rya kijyambere ryatumye bishoboka ko lens zigira imirimo yihariye itandukanye, nko kurinda urumuri rwubururu, kurinda UV, nubushobozi bugenda butera imbere. Guhitamo imikorere yihariye yibikorwa ukurikije ibyo ukeneye birashobora kurushaho kuzamura uburambe bwabakoresha.
1. Ubururu bwo gukata Ubururu / Uburinzi bwa UV
Kumara igihe kinini ukoresha ibikoresho bya elegitoronike bisohora urumuri rwinshi rwubururu, rushobora kwangiza amaso. Ibirindiro birinda ubururu byungurura neza urumuri rwubururu byangiza kandi birinda ubuzima bwamaso. Kubantu bamara amasaha menshi imbere ya mudasobwa, terefone, cyangwa izindi ecran za elegitoronike, lens zo kurinda urumuri rwubururu nuburyo bwiza cyane bwo gutekereza.
Indwara ya UV irinda imirasire yangiza ultraviolet kutagira ingaruka kumaso kandi irakwiriye kubantu bakunze kwishora mubikorwa byo hanze cyangwa bakeneye guhura nizuba ryigihe kinini. Ibikoresho byinshi bya resin bizana kurinda UV; kubwibyo, nibyiza ko dushyira imbere ibi muguhitamo lens.
2. Iterambere ryimikorere myinshi
Lens igenda itera imbere nibyiza kubantu ba presbyopic cyangwa abakeneye gukosorwa icyarimwe kubireba hafi no kure. Izi lens ntizifite imirongo igabanya ibice, itanga uburyo busanzwe bwo kubona ibintu, bigatuma ubwiza bushimisha. Ibikoresho bya resin bifite ibyiza byingenzi mugukora amajyambere menshi.
Umwanzuro:
Ibirahuri byombi hamwe nibirahuri bifite ibyiza byabyo nibibi. Guhitamo linzira iboneye bisaba gutekereza cyane kubikenewe byerekezo, ibidukikije bikoreshwa, bije, hamwe nibyo ukunda. Ibikoresho bya resin biroroshye, byoroshye, bifite umutekano, kandi birakwiriye mubihe bitandukanye, mugihe ibirahuri bitanga ibirahure bitanga imikorere myiza ya optique, birwanya gushushanya, kandi nibyiza kubantu bafite ibyo bakeneye cyane. Byongeye kandi, umuntu arashobora guhitamo lens ifite imikorere idasanzwe kugirango yongere uburambe bwabakoresha no kurinda ubuzima bwamaso. Hatitawe ku bwoko bwa lens bwatoranijwe, kugenzura buri gihe kugenzura no gusimbuza igihe ni ngombwa. Turizera ko ibi bifasha buriwese guhitamo indorerwamo zijisho zibereye, biganisha kumyumvire isobanutse kandi yoroshye.
Igihe cyo kohereza: Nzeri-09-2024