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Lilense tse tsoelang pele - ka linako tse ling li bitsoa "no-line bifocals" - li u fa ponahalo ea bocha ka ho felisa mela e bonahalang e fumanoang lilenseng tsa bifocal (le trifocal).
Empa ntle le ho ba lense feela e nang le mehala e mengata e se nang mela e bonahalang, lilense tse tsoelang pele li thusa batho ba nang le presbyopia hore ba boele ba bone ka ho hlaka libakeng tsohle. Melemo ea lilense tse tsoelang pele ho feta li-bifocals Lilense tsa Bifocal eyeglass li na le matla a mabeli feela: e 'ngoe ke ea ho bona ...Bala haholoanyane -
2024 SILMO Fair e Felletse ka Katleho
Paris International Optical Exhibition, e thehiloeng ka 1967, e ithorisa ka histori ea lilemo tse fetang 50 'me e eme e le e' ngoe ea lipontšo tsa bohlokoa ka ho fetisisa tsa mahlo Europe. Fora e ketekoa e le sebaka sa tsoalo sa mokhatlo oa sejoale-joale oa Art Nouveau, o tšoaeang ...Bala haholoanyane -
Kopana le Universe Optical ho VEW 2024 Las Vegas
Vision Expo West ke ketsahalo e felletseng bakeng sa litsebi tsa mahlo, moo tlhokomelo ea mahlo e kopanang le liaparo tsa mahlo, 'me thuto, feshene le boqapi lia kopana. Vision Expo West ke kopano ea khoebo feela le pontšo e etselitsoeng ho hokahanya sechaba sa pono, ho khothaletsa boqapi ...Bala haholoanyane -
Kopana le Universe Optical ho SILMO 2024 --Showcasing High-End Lenses and Innovations
Ka la 20 Loetse 2024, ka tebello le tebello e felletseng, Universe Optical e tla kena leetong la ho ea lipontšong tsa lense tsa SILMO Fora. E le ketsahalo e kholo e nang le tšusumetso e kholo lefats'eng ka bophara indastering ea liaparo tsa mahlo le lense, SILMO optical exhi...Bala haholoanyane -
Lilense tsa boemo bo holimo khahlano le lilense tse tloaelehileng tsa pono
Lilense tsa mahlo li lokisa liphoso tsa refractive ka ho kobeha (refracting) khanya ha e feta ka har'a lense. Bongata ba matla a ho kobeha ha leseli (matla a lense) bo hlokahalang ho fana ka pono e ntle bo bontšitsoe lengolong la ngaka le fanoeng ke ngaka ea hau ea mahlo. R...Bala haholoanyane -
Na Likhalase tsa Hao tsa Bluecut li Lekane
Matsatsing ana, hoo e batlang e le motho e mong le e mong ea roala likhalase o tseba lense ea bluecut. Hang ha u kena lebenkeleng la likhalase 'me u leka ho reka likhalase, mohlomong morekisi/mosali a u khothalletsa lilense tsa bluecut, kaha ho na le melemo e mengata bakeng sa lilense tsa bluecut. Lilense tsa Bluecut li ka thibela mahlo ...Bala haholoanyane -
Universe Optical Launch e ikhethileng ea Instant photochromic lens
Ka la 29 Phuptjane 2024, Universe Optical e ile ea tsebisa lense ea fotochromic e ikhethileng 'marakeng oa machabeng. Mofuta ona oa hang-hang oa lense ea photochromic o sebelisa lisebelisoa tsa organic polymer photochromic ho fetola 'mala ka bohlale, o ikamahanya le' mala oa ...Bala haholoanyane -
Letsatsi la Machaba la Likhalase—June 27
Histori ea likhalase tsa letsatsi e ka saloa morao ho tloha lekholong la bo14 la lilemo Chaena, moo baahloli ba neng ba sebelisa likhalase tse entsoeng ka quartz e tsubang ho pata maikutlo a bona. Lilemo tse 600 hamorao, rakhoebo Sam Foster o ile a qala ka ho hlahisa likhalase tsa letsatsi tsa sejoale-joale joalo ka ha re li tseba ...Bala haholoanyane -
Tlhahlobo ea Boleng ba Lense Coating
Rona, Universe Optical, re e 'ngoe ea lik'hamphani tse fokolang haholo tse etsang lilense tse ikemetseng, tse ipabolang ka R&D ea lense le tlhahiso ea lilemo tse 30+. Ho phethahatsa litlhoko tsa bareki ba rona ka hohle kamoo ho ka khonehang, ke taba ea rona hore e mong le e mong ...Bala haholoanyane -
Kopano ea bo24 ea Machaba ea Ophthalmology le Optometry Shanghai China 2024
Ho tloha ka la 11 Mmesa ho isa ho la 13, ho ile ha tšoaroa kopano ea bo24 ea Machaba ea COOC Setsing sa Lipontšo sa Machaba sa Theko sa Shanghai. Nakong ena, litsebi tse etellang pele tsa mahlo, litsebi le baetapele ba bacha ba ile ba bokana Shanghai ka mefuta e fapaneng, joalo ka ...Bala haholoanyane -
Na lilense tsa photochromic li sefa leseli le leputsoa?
Na lilense tsa photochromic li sefa leseli le leputsoa? Ho joalo, empa ho sefa leseli le leputsoa ha se lebaka le ka sehloohong leo batho ba sebelisang lilense tsa photochromic. Batho ba bangata ba reka lilense tsa photochromic ho nolofatsa phetoho ho tloha maboneng a maiketsetso (ka tlung) ho ea ho a tlhaho (ka ntle). Hobane photochr ...Bala haholoanyane -
Ke hangata hakae ho fetola likhalase?
Mabapi le bophelo bo nepahetseng ba tšebeletso ea likhalase, batho ba bangata ha ba na karabo e tobileng. Joale ke hangata hakae u hlokang likhalase tse ncha e le hore u qobe lerato la mahlo? 1. Likhalase li na le bophelo ba ts'ebeletso Batho ba bangata ba lumela hore tekanyo ea myopia e na le linotsi ...Bala haholoanyane