Mwana Anofanira Kuchengeta Sei Maziso Ake?

Kune vana vemyopic, kupfeka magirazi kwakava chikamu chehupenyu nekudzidza. Asi hupenyu uye hunhu hwevana hunowanzoita kuti magirazi "arembera ruvara": makwara, deformation, lenzi inodonha…

1. Sei usingakwanise kupukuta lenzi zvakananga?

Vana, munochenesa sei magirazi enyu kana asvibiswa? Kana usina kufungidzira zvisizvo, hauna kutora tauro rebepa woripukuta mudenderedzwa here? Kana kudhonza kona yembatya woipukuta? Iyi nzira yakanakira asi haina kukurudzirwa. Pane jira rekuvhara pamusoro pe lens, iro rinogona kuderedza chiedza chinoratidzika pamusoro pe lens, kuita kuti chiono chive chakajeka, kuwedzera kutenderera kwechiedza, uye kudzivirira kukanganisa kwe ultraviolet rays kumaziso. Kuratidzwa zuva nezuva nezuva nemhepo kunozosiya tudikidiki tudiki diki pamusoro pelenzi. Kana iwe ukapukuta iyo yakaoma, jira remagirazi rinozora zvimedu kumashure uye mberi pane lens, sekupukuta lens ne sandpaper, iyo inokuvadza pamusoro pekuvhara lens.

2. Kururamisa magirazi ekuchenesa matanho

Kunyangwe iwo matanho ekuchenesa akanyanya kunetsa, anogona kuchengeta magirazi ako newe kwenguva yakareba.

1. Kutanga kushambidza guruva pamusoro pe lens nemvura inoyerera, chenjerera kuti usashandise mvura inopisa;

2. Zvadaro shandisa magirazi ekuchenesa mhinduro kuchenesa zvigunwe, mavara emafuta, uye mamwe mavara pamusoro pe lens. Kana pasina magirazi ekuchenesa mumiririri, iwe unogona zvakare kushandisa diki diki detergent panzvimbo;

3. Shamba mushonga wekuchenesa nemvura yakachena;

4. Pakupedzisira, shandisa jira re lens kana tauro repepa kuti uvhare madonhwe emvura palenzi. Ziva kuti rakadzimwa, kwete kudzimwa!

5. Tsvina mumakumbo emagirazi egirazi haisi nyore kuchenesa, unogona kuenda kuchitoro chemaziso kuti uchenese nemafungu e ultrasonic.

Ongorora: Mamwe magirazi haana kukodzera kuchenesa ultrasonic, senge polarized lenses, tortoiseshell mafuremu, nezvimwe.

3. Nzira yekubvisa uye kupfeka magirazi

Zvechokwadi, iwe unofanirwa kutarisira zvakanaka magirazi ako maduku, uye iwe unofanirwa kungwarira paunobvisa uye kuisa magirazi ako, kuitira kuti iwe unogona kudzivirira zviri nani magirazi ako.

1. Pakupfeka nekubvisa magirazi, shandisa maoko ese kuabvisa pamwe chete. Kana iwe kazhinji uchibvisa uye uchipfeka magirazi neruoko rumwe rwakatarisa kune rumwe rutivi, zviri nyore kukanganisa chimiro uye kukanganisa kupfeka;

2. Kana furemu yaonekwa kuti yakaremara uye yakasununguka, enda kunzvimbo yemaziso kuti uigadzirise nenguva, kunyanya kune magirazi asina furemu kana hafu-rim. Kana ma screws akasununguka, lens inogona kudonha.

4. Mamiriro ezvinhu ekuchengetedza magirazi

Paunobvisa magirazi woakanda kure, asi netsaona gara paari uye woapwanya! Mamiriro ezvinhu aya akajairika munzvimbo dzevechidiki vezvemaziso!

1. Kuiswa kwekanguva, zvinokurudzirwa kuisa girazi makumbo mukuenzanisa kana kuisa lens yakatarisa kumusoro mushure mekupeta. Usarega lens ichibata zvakananga tafura, nezvimwewo, kudzivirira lens kupfeka;

2. Kana iwe usingaipfeke kwenguva yakareba, unoda kuvhara lens nemucheka wegirazi uye uiise mubhokisi regirazi;

3. Regedza kuisa muchiedza chezuva uye tembiricha yepamusoro kwenguva yakareba kudzivirira furemu kubva pakupera kana kutsvedza.

5. Ndeapi mamiriro ezvinhu andinofanira kutsiva magirazi nematsva?

Kunyange zvazvo tichida kunyatsotarisira magirazi edu uye kuedza kuita kuti atiperekedze kwenguva yakareba, magirazi anewo kutenderera kwekupfeka, uye hazvirevi kuti kana ukaapfeka kwenguva refu, zviri nani.

1. Maziso anogadziriswa nekupfeka magirazi ari pasi pe0,8, kana bhodhi haigone kuonekwa zvakajeka, uye inofanira kutsiviwa nenguva iyo isingakwanise kuzadzisa zvinodiwa nemaziso ekudzidza zuva nezuva;

2. Kupfeka kwakanyanya pamusoro pechiso che lens kuchakanganisa kujekesa, uye zvinokurudzirwa kuitsiva munguva;

3. Vechidiki nevana vanofanira kutarisa kuchinja kwe diopter nguva dzose. Zvinowanzokurudzirwa kudzokorora kamwe chete mwedzi 3-6. Kana iyo diopter yemagirazi isingakodzeri, inofanirwa kutsiviwa nenguva kuti irege kuwedzera kuneta kwemaziso uye kuita kuti diopter iwedzere nekukurumidza;

4. Vechidiki nevana vari munguva yekukura nekukura, uye chimiro chechiso uye urefu hwebhiriji remhino zvinogara zvichichinja. Kunyange kana diopter isati yachinja, kana ukuru hwemagirazi egirazi hahufananidzi mwana, inofanira kuchinjwa munguva.

Wakadzidza here nezvekuchengetedza magirazi? Kutaura zvazviri, kwete vana chete asiwo shamwari huru dzinopfeka magirazi dzinofanirawo kuteerera.

Kana iwe uchida kuziva zvakawanda nezve magirazi fashoni maitiro uye kubvunza indasitiri, ndapota shanyira webhusaiti yedu uye utibate isu chero nguva.