Nkhani

Ma Biometer a Maso: Kuyambira Mfundo Zazikulu Mpaka Kugwiritsa Ntchito
"Myopia ya mwana wanga imawonjezeka ndi madigiri 100 chaka chilichonse. Tasintha magalasi atatu, ndipo satha kuona bwino. Vuto ndi chiyani kwenikweni?" Ichi ndi vuto lomwe makolo ambiri amamva m'zipatala za ana. Optometry yachikhalidwe imatiuza "kuchuluka kwa myopia," koma singathe kuyankha "chifukwa chake zikuchitika" kapena "momwe zidzapitirire."

Kuyamba pa SIOF 2026: Kuwonetsa Mphamvu Zatsopano mu Optics
Chiwonetsero cha 24 cha China (Shanghai) International Optics Fair (SIOF 2026) chinachitika kuyambira pa 2 mpaka 4 Marichi, 2026, ku Shanghai New International Expo Centre.

Kusiyana Pakati pa Magalasi Opangidwa ndi Polarized ndi Photochromic
Magalasi opangidwa ndi polarized ndi magalasi a photochromic ndi otchuka kwambiri, ndipo iliyonse imapereka ubwino wake pazifukwa zosiyanasiyana komanso malo osiyanasiyana. Kumvetsetsa kusiyana pakati pa mitundu iwiriyi ya magalasi kumathandiza ogula kupanga zisankho zolondola malinga ndi zosowa zawo komanso zomwe amakonda.

Kodi Magalasi a Photochromic Ndi Oyenera?
Magalasi a Photochromic, omwe amadziwikanso kuti ma transition lens, amapereka njira yabwino kwa ogwiritsa ntchito omwe amafunikira kukonza masomphenya ndi chitetezo ku kuwala koopsa kwa UV. Magalasi awa amasintha mtundu wawo chifukwa cha kuwala kwa UV, zomwe zimathandiza kuti maso azioneka bwino mkati mwa nyumba pomwe amdima panja kuti achepetse kuwala ndikupereka chitetezo cha UV.

Ndi mtundu wanji wa lens womwe ndi wabwino kwambiri poteteza masomphenya anu?
Ogula ambiri amasokonezeka akamagula magalasi. Nthawi zambiri amasankha mafelemu kutengera zomwe amakonda, nthawi zambiri poganizira za chitonthozo ndi mitengo yabwino. Koma kusankha magalasi n'kovuta: Ndi mtundu uti wabwino kwambiri? Ndi mawonekedwe ati a lenzi omwe amakuyenererani? Ndi magalasi ati omwe ali ndi khalidwe labwino kwambiri? Mukayang'anizana ndi mitundu yosiyanasiyana ya magalasi, kodi mungasankhe bwanji yoyenera kwa inu nokha?

Kodi ndi anthu angati omwe asocheretsedwa ndi nthano ya "zopepuka komanso zoonda"?
Mukapita ku sitolo yogulitsa zinthu zowunikira, ogwira ntchito nthawi zambiri amalangiza magalasi okhala ndi ma index apamwamba, ponena zifukwa monga "Ma lens akakwera, amakhala ochepa komanso opepuka, ndipo amamasuka kuvala."

Kodi Kutentha Kotani Kungawononge Zophimba za Lens?
Anthu omwe amavala magalasi mwina adakumana ndi izi: kusiya magalasi awo mgalimoto nthawi yachilimwe, koma amapeza ming'alu yaying'ono m'mbali mwa magalasi; kapena kutsuka magalasi ndi madzi otentha ndikuwona kuti chophimba cha buluu choteteza kuwala pamwamba chikuoneka kuti chafooka.

Zoonadi 25 Zokhudza Magalasi - Kuchokera kwa Madokotala a Maso ndi Eni Masitolo
1. Myopia mwa ana
Akapezeka ndi matenda a myopia enieni, magalasi owongolera ayenera kulembedwa ndi kuvala. Kuchedwetsa kukonza kungapangitse kuti kutentha kwa thupi kukwere madigiri 100 mpaka 150 pachaka.

Magalasi Oletsa Kutopa: Kodi Ndi Oyenera Aliyense
Mukafufuza pa intaneti za ma lens oletsa kutopa, mumapeza ndemanga zomwe anthu akukambirana, monga "Ndi achinyamata opita patsogolo", "Ndi achinyengo", "Amagwiradi ntchito", ndi zina zotero. Lero, tikambirana za ma lens oletsa kutopa komanso omwe ali oyenera.

Magalasi Opangidwa ndi Photochromic - Kodi Ndi Othandizadi?
M'moyo watsiku ndi tsiku, magalasi a photochromic amakondedwa ndi ogula ambiri chifukwa amatha kusintha mtundu wawo ndi kusintha kwa kuwala, zomwe zimapangitsa kuti zikhale zosavuta kugwiritsa ntchito awiriawiri. Makamaka, magalasi opangidwa ndi photochromic akhala chisankho chatsopano kwa anthu ambiri.

