Lehlabula le tla, 'me boemo ba leholimo bo ntse bo chesa. Metsoalle e itokiselitseng ho ea monyanya, na le uena u na le mathata a latelang?
A: Ha ba ntse ba itokisetsa ho ea batla lilense tse monate, tse tloaelehileng tse tloaelehileng ba ke ke ba thibela letsatsi, 'me khanya e matla e hlapanyetsoa ebile e sa phutholoha.
B: Batho ba Myopic ba re: Ho thatafalloa ke ho chencha lipakeng tsaLi-Shanglassesle likhalase tsa bokhabane ha u tsoa!
A: Ho roala lilense tsa ho ikopanya le liseke tsa ho ikopanya Na ho na le tsela ea ho ba le tšireletso le matšeliso?
Ho pepesetsoa mahlaseli a nako e telele ho na le lisa tsa poloko, likatse, litlolo tse ling le likotsi tse ling! Ho qala ho tloha phomolong ena, motho e mong le e mong o lokela ho sireletsa mahlo a sona ha a ntse a tsoela pele ka ntle!
Zhenjiang e loketse hantle
Mesebetsi ea kantle ea khafetsa. U hloka ho roala lilense tse fetolang mebala ka tšireletso ea ultraviot ho thibela leseli le kotsi le ho sireletsa bophelo ba mahlo.
1.Interograph pono le ts'ireletso ea letsatsi
Fetola ka bohona bo tebileng ho latela botebo ba UV: Matlong a maholo, a lefifi ka ntle
Fokotsa ho feta 99% ea UVA le UVB ho sireletsa bophelo bo botle ba mahlo
Fokotsa likhakanyo le khanya e tloaelehileng, u itelloe ke letsoalo ka lebaka la leseli le matla, 'me u etse hore mahlo a hao a phutholohile haholoanyane
2. O itsamaela haholo
Phetoho e potlakileng ea mebala, 'mala o ts'oanang, batho ba fetang 80% ba tsoelo-pele ea lengolo le phahameng ba ka phethoa ka ntle ho metsotso e 3 ho ea ka ntle,' me lense ea moriti e tlas'a taolo.
3.PoSatizarizarizarizarizarization ea hau, natefeloa ke seo u se batlang
Bohlale bo bohlaleLilense tsa Photochiphic, e fana ka lits'ebeletso tse felletseng tsa boits'oaro, ho latela litaelo tsa hau tse bolokiloeng le pono e ntle, e le hore u ka natefeloa ke seo u se batlang ebe u eketsa mebala bophelong ba hau!
E na le The Inter-Foromo ea Bohloeki le Tsamaiso ea Tsamaiso ea Basali e Ikhethileng, Tšireletso ea Letsatsi e kopanya khetho ea pono, tšireletso ea letsatsi le lits'ebetso tsa feshene.
Ts'ebeliso ea Osigmatism ea motho
Tlosa Thetigmatism, fana ka sebopeho sa sefahleho sa sefahleho, etsa lisepa tsa lilense le tse ntle haholoanyane
Likarolo tsa sehlahisoa:
1. Opetigmatism Optimization
Tlosa retigmatism, etsa moralo oa sefahleho, o tšesaane le lilense tse ntle haholo
2.Soumal e nepahetseng
Moralo oa Luminosito le puseletso ho latela lengolo la hau la ho hlaka, pono e hlakileng le ho feta
3.free-foromo ea ho sirima
Ka nepo khutlisetsa lense e lensiloeng ka lense, e hlakileng le e khanyang. Sebaka sa Tlhaho ea Vision Optimization, ho fana ka maikutlo a bokhabane, ho hlakile ho hlakile, khopolo-taba e haufi, khokahano e se nang meeli.
Lilense tse fapaneng tsa mebala-bala, liphetoho tse ngata tsa mebala, li sebelisoa li sebelisoa haholo, eketsa 'mala bophelong' me u u fe tlhokomelo e akaretsang ea mekhahlelo e akaretsang ea khanya ea lebone!
Nako ea poso: May-13-2024