Ingane Kufanele Iyinakekele Kanjani Impahla Yayo Yamehlo?

Ezinganeni ezine-myopic, ukugqoka izibuko sekuyingxenye yokuphila nokufunda. Kodwa imvelo ephilayo nekhuthele yezingane imvamisa yenza izibuko zibe “nombala olengayo”: imihuzuko, ukubola, ukuwa kwelensi…

1. Kungani ungakwazi ukusula ilensi ngokuqondile?

Bantwana, nizihlanza kanjani izibuko zenu uma zingcolile? Uma ungazange uqagele okungalungile, awuzange yini uthathe ithawula lephepha futhi usule embuthanweni? Noma udonse ikhoneni lezingubo futhi usule? Le ndlela ifanelekile kodwa ayinconywa. Kukhona ungqimba lwe-coating ebusweni be-lens, olunganciphisa ukukhanya okubonakalayo ebusweni be-lens, lenze umbono ocacile, lwandise ukudluliswa kokukhanya, futhi luvimbele ukulimala kwemisebe ye-ultraviolet emehlweni. Ukuchayeka elangeni nasemoyeni nsuku zonke kuzoshiya izinhlayiya eziningi zothuli endaweni yelensi. Uma uyisula yomile, indwangu yezingilazi izohlikihla izinhlayiya emuva naphambili kwilensi, njengokupholisha ilensi nge-sandpaper, okuzolimaza ingaphezulu lelensi enamathelayo.

2. Lungisa izinyathelo zokuhlanza izibuko

Nakuba izinyathelo zokuhlanza ezifanele zinzima kancane, zingagcina izibuko zakho kuwe isikhathi eside.

1. Okokuqala geza uthuli ebusweni be-lens ngamanzi agelezayo, qaphela ukuthi ungasebenzisi amanzi ashisayo;

2. Bese usebenzisa isisombululo sokuhlanza izingilazi ukuze uhlanze izigxivizo zeminwe, amabala kawoyela, namanye amabala ebusweni belensi. Uma kungekho i-ejenti yokuhlanza izibuko, ungasebenzisa futhi okokuhlanza okuncane okungathathi hlangothi;

3. Hlanza ikhambi lokuhlanza ngamanzi ahlanzekile;

4. Ekugcineni, sebenzisa indwangu yelensi noma ithawula lephepha ukuze uvale amaconsi amanzi kulens. Qaphela ukuthi licishiwe, alisuliwe!

5. Ukungcola ezikhaleni zefreyimu yezibuko akulula ukuhlanza, ungaya esitolo se-optical ukuze usihlanze ngamagagasi e-ultrasonic.

Qaphela: Ezinye izibuko azifanele ukuhlanzwa nge-ultrasonic, njengamalensi agqamile, amafreyimu amagobolondo ofudu, njll.

3. Uzikhipha futhi uzigqoke kanjani izibuko

Yiqiniso, kufanele uzinakekele kahle izibuko zakho ezincane, futhi kufanele uqaphele lapho ukhumula futhi ufaka izibuko zakho, ukuze ukwazi ukuvikela kangcono izibuko zakho.

1. Lapho ugqoka futhi ukhumula izibuko, sebenzisa izandla zombili ukuze uzikhumule ngokuhambisana. Uma uvame ukukhumula futhi ugqoke izibuko ngesandla esisodwa sibheke ohlangothini olulodwa, kulula ukukhubaza ifreyimu futhi kuthinte ukugqoka;

2. Uma uhlaka lutholakala lukhubazekile futhi luxegekile, yiya esikhungweni sikadokotela wamehlo ukuze ululungise ngesikhathi, ikakhulukazi izibuko ezingenafreyimu noma eziyisigamu. Uma izikulufi sezikhululekile, ilensi ingase iwe.

4. Imibandela yokugcina izibuko

Uma ukhumula izibuko uzilahle ngokunganaki, kodwa ngephutha uhlale phezu kwazo uzichoboze! Lesi simo sivame kakhulu ezikhungweni zentsha yamehlo!

1. Ukubekwa kwesikhashana, kunconywa ukubeka imilenze yesibuko ngokuhambisana noma ukubeka i-lens ibheke phezulu ngemva kokugoqa. Ungavumeli i-lens ithinte itafula ngokuqondile, njll., ukuvimbela ukuguga kwamalensi;

2. Uma ungayigqoki isikhathi eside, udinga ukugoqa i-lens ngendwangu yezibuko bese uyibeka ebhokisini lezibuko;

3. Gwema ukubeka elangeni eliqondile kanye nendawo yokushisa ephezulu isikhathi eside ukuze uvimbele uhlaka ukuthi lungafiphali noma luwohloke.

5. Kungaphansi kwaziphi izimo lapho ngidinga ukushintsha izibuko ngifake ezintsha?

Nakuba kudingeka sizinakekele kahle izibuko zethu futhi sizame ukuzenza zihambe nathi isikhathi eside, izibuko nazo ziba nomjikelezo wokugqoka, futhi akusho ukuthi uma uzigqoka isikhathi eside, kuba ngcono.

1. Amehlo alungiswa ngokufaka izibuko angaphansi kuka-0.8, noma ibhodi alibonakali kahle, futhi kufanele lishintshwe ngesikhathi lapho lingakwazi ukuhlangabezana nezidingo zamehlo okufunda nsuku zonke;

2. Ukugqoka okunamandla ebusweni be-lens kuzothinta ukucaca, futhi kunconywa ukuyishintsha ngesikhathi;

3. Intsha kanye nezingane kufanele zihlole izinguquko ze-diopter njalo. Ngokuvamile kunconywa ukuthi uphinde uhlole kanye njalo ezinyangeni ezi-3-6. Lapho i-diopter yezibuko ingafaneleki, kufanele ishintshwe ngesikhathi ukuze igweme ukukhathala kwamehlo okwandisa futhi kubangele ukuthi i-diopter ikhule ngokushesha;

4. Intsha kanye nezingane zisesikhathini sokukhula nokukhula, futhi ukuma kobuso nokuphakama kwebhuloho lekhala kuhlala kushintsha. Ngisho noma i-diopter ingashintshile, lapho ubukhulu befreyimu yezibuko ingahambisani nengane, kufanele ishintshwe ngesikhathi.

Ufundile mayelana nokugcinwa kwezibuko? Eqinisweni, akuzona izingane kuphela kodwa nabangane abakhulu abagqoka izibuko kufanele banake.

Uma ufuna ukwazi okwengeziwe mayelana nezitayela zemfashini yezibuko kanye nokubonisana nezimboni, sicela uvakashele iwebhusayithi yethu futhi usithinte noma nini.