Yuav ua li cas kho cov iav abraded

Txoj kev 1. Ua ntej dip ib lub paj rwb swab rau hauv cov iav etching tov thiab smear rau ntawm lub lens. Tsis txhob txhuam nyuaj, tsuas yog siv nws. Cia lub lens zaum ib pliag, tsis pub ntev tshaj 5 feeb. Tom qab ntawd yaug cov lo ntsiab muag kom huv si nrog dej thiab so lawv nrog ib daim ntaub microfiber.

2. Kho lo ntsiab muag nrog kua. Koj tuaj yeem yaug koj cov iav hauv qab lub faucet rau ib feeb, lossis ntxuav lawv nrog cov tshuaj ntxuav qhov muag tshwj xeeb. Cov tshuaj ntxuav qhov rai kuj ua haujlwm zoo. Koj tuaj yeem yaug koj cov tsom iav hauv qab lub faucet rau ib feeb lossis ntxuav lawv nrog cov tshuaj ntxuav qhov muag tshwj xeeb.

3. Tom qab ntawd so cov iav nrog ib daim ntaub mos mos microfiber tsim los ntxuav lub lens, los ntawm sab laug mus rau sab xis lossis los ntawm sab saum toj mus rau hauv qab. Siv cov tshuaj txhuam hniav rau ntawm lub lens khawb thiab rub cov tshuaj txhuam hniav coated nrog ib daim ntaub mos muag. So lub lens ntawm sab laug mus rau sab xis lossis sab saum toj mus rau hauv qab. Ntxuav cov tshuaj txhuam hniav. Siv daim ntaub microfiber rau kev tu zaum kawg.

Me ntsis khawb kho txoj kev:
Cov khawb tuaj yeem raug tshem tawm siv cov tshuaj txhuam hniav, baking soda, dej thiab tshuaj ntxuav qhov muag.

Yog tias muaj ntau qhov khawb tsis tuaj yeem kho, nws raug nquahu kom mus ncaj qha rau tus kws kho qhov muag los hloov.