Seo re se hlahisang ke likhalase tsa magnetic clip-on on glasses tse entsoeng ka acetate ea boleng bo holimo, e nang le boikutlo bo botle, bo khanyang le bo tšoarellang. E ka sebelisoa bakeng sa merero e mengata 'me ea fetola habonolo likhalase tsa hau tsa mahlo hore e be likhalase tsa letsatsi, kahoo ha u sa lokela ho tšoenyeha ka ho se khone ho roala likhalase tsa letsatsi ka lebaka la myopia. Ho phaella moo, re fana ka mefuta e mengata ea mefuta le mebala, ebang ke foreimi ea setaele kapa foreimi ea khale, bakeng sa banna kapa basali, u tla fumana khetho e nepahetseng lethathamong la rona.

Likaroloana
Lisebelisoa tsa boleng bo holimo: Liforeimi tsa rona tsa optical li entsoe ka lipoleiti tsa boleng bo holimo, tse netefatsang hore sehlahisoa se utloahala hantle, se benyang le ho tšoarella nako e telele.
Moralo o nang le merero e mengata: Likhalase tse holim'a likhalase tsa Magnetic li ka fetola habonolo likhalase tsa mahlo hore e be likhalase tsa letsatsi, kahoo ha u sa tlameha ho tšoenyeha ka ho se khone ho roala likhalase tsa letsatsi ka lebaka la myopia. Tobetsa feela lense ea mantlha ea optical bakeng sa ho e fetolela kapele.
Mefuta e fapaneng e fumanehang: Re fana ka mefuta e mengata ea mefuta le mebala eo u ka khethang ho eona, hore na u rata liforeimi tsa feshene kapa liforeimi tsa khale, ebang u monna kapa mosali, re ka fihlela litlhoko tsa hau lethathamong la libuka.
Melemo ea lihlahisoa
Ho bonolo ho e sebelisa: Moralo oa likhalase tse nang le likhalase tsa makenete o bonolo ebile oa sebetsa. E ka sebelisoa ka ho tobetsa feela lilense tse teng tsa optical. Ha ho hlokahale ho reka likhalase tse eketsehileng tsa letsatsi.
Boloka chelete: Ka lihlahisoa tsa rona, ha ho hlokahale hore u sebelise chelete e eketsehileng ho reka likhalase tse khethehileng. Mofuta o le mong feela oa likhalase tsa optical o ka finyella litlhoko tsa maemo a fapaneng.
Feshene e etselitsoeng motho ka mong: Re fana ka mefuta le mebala e fapaneng ho etsa hore lilense tsa hau tsa mahlo e be tsa motho ka mong, re ela hloko feshene le ts'ebetso.
Tsoelo-pele ea tikoloho le e tsitsitseng: Ka ho sebelisa likhalase tsa pele tsa optical hape, re ka fokotsa litšila tsa lisebelisoa le ho khothalletsa khopolo ea tsoelo-pele e tsitsitseng.

Ikopanye le Rona bakeng sa Catalog e eketsehileng