• Masomphenya Amodzi kapena Magalasi a Bifocal kapena Opita patsogolo

Odwala akapita kwa optometrists, ayenera kupanga zisankho zingapo.Atha kusankha pakati pa ma contact lens kapena magalasi ammaso.Ngati magalasi amawakonda, ndiye kuti ayenera kusankha mafelemu ndi mandala nawonso.

Pali mitundu yosiyanasiyana ya mandala, mwachitsanzo, masomphenya amodzi, ma lens a bifocal ndi opita patsogolo.Koma odwala ambiri sangadziwe ngati akufunikiradi magalasi a bifocal kapena opita patsogolo, kapena ngati magalasi a masomphenya amodzi ali okwanira kupereka masomphenya omveka bwino.Nthawi zambiri, magalasi amaso amodzi ndi omwe amapezeka kwambiri omwe anthu ambiri amavala akayamba kuvala magalasi.Kwenikweni anthu ambiri sayenera kuda nkhawa ndi magalasi a bifocal kapena opita patsogolo mpaka mutakwanitsa zaka 40 kapena kuposerapo.

M'munsimu muli zambiri zovuta kuti mudziwe kuti ndi magalasi ati omwe ali oyenera kwa inu, kuphatikizapo mawonekedwe a kuwala komanso mtengo wake.

Magalasi Owona Amodzi

Ubwino wake 

Mtundu wotsika mtengo kwambiri wa lens, womwe umagwiritsidwa ntchito kukonza zowonera pafupi ndi kuyang'ana patali.

Nthawi zambiri palibe kusintha kofunikira kuti muzolowere.

Magalasi otsika mtengo kwambiri

Zoipa

Konzani kuya kwa masomphenya amodzi okha, pafupi kapena kutali.

sdfrgds (1)

Magalasi a Bifocal

Ubwino wake

Gawo lowonjezera limapereka kuwongolera kwapafupi & mtunda wautali.

Njira yothetsera masomphenya ambiri.

Zotsika mtengo, makamaka poyerekeza ndi magalasi opita patsogolo.

Zoipa

Mzere wodziwika, wosasiyanitsa & theka lozungulira lopangidwa pafupi ndi lens yowona.

Chithunzi chodumpha mukamachoka patali kupita kufupi ndi masomphenya ndikubwereranso.

sdfrgds (2)

Magalasi Opita patsogolo

Ubwino wake

Lens yopita patsogolo imapereka kuwongolera masomphenya apafupi, apakati, ndi aatali.

Chotsani kufunika kosintha pakati pa magalasi angapo.

Palibe mizere yowonekera pa mandala pakusintha kopanda msoko pakati pa magawo atatu.

Zoipa

Nthawi yosintha imafunika kuphunzitsa odwala kugwiritsa ntchito magawo atatu a masomphenya.

Ogwiritsa ntchito atsopano amatha kumva chizungulire kapena nseru mpaka atawazolowera.

Zokwera mtengo kwambiri kuposa masomphenya amodzi kapena magalasi a bifocal.

sdfrgds (3)

Tikukhulupirira kuti zomwe zili pamwambapa ndizothandiza kuti mumvetsetse bwino za mitundu yosiyanasiyana ya magalasi, komanso mtengo wake.Komabe, njira yabwino yodziwira kuti ndi mandala ati omwe ali olondola ndikufunsana ndi akatswiri amaso.Atha kuwunika bwino thanzi la maso anu ndi masomphenya anu, ndikupangira yoyenera kwambiri.