Litaba tsa Khamphani
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Lilense tse hlanyang: ke eng le mokhoa oa ho li qoba
Ho hlanya ha lense ke phello e kang ea tepo ea sekho e ka hlahang ha lense e khethehileng ea likhalase tsa hau e senyeha ka lebaka la ho pepesehela mocheso o feteletseng. Ho hlanya ho ka etsahala lenseng e sa boneseng lilenseng tsa likhalase tsa mahlo, e leng se etsang hore lefatše le ipiletse...Bala haholoanyane -
Papiso ea Lilense tsa Spherical, Aspheric, le Double Aspheric
Lilense tsa mahlo li tla ka meralo e fapaneng, haholo-holo li arotsoe ka lihlopha tse chitja, tse sephara, le tse habeli. Mofuta o mong le o mong o na le litšobotsi tse ikhethang tsa mahlo, liprofaele tsa botenya le litšobotsi tsa ts'ebetso ea pono. Ho utloisisa liphapang tsena ho thusa ho khetha tse ngata...Bala haholoanyane -
Bokahohle ba Mahlo bo Arabela Mehato ea Leano la Litefiso tsa US le Tebello ea Bokamoso
Ka lebaka la keketseho ea morao tjena ea litefiso tsa US ho thepa e tsoang Chaena, ho kenyeletsoa le lilense tsa mahlo, Universe Optical, moetsi ea ka sehloohong indastering ea lieta tsa mahlo, e nka mehato e potlakileng ho fokotsa tšusumetso tšebelisanong ea rona le bareki ba US. Litefiso tse ncha, lia hlokahala...Bala haholoanyane -
Hantle-ntle re "thibela" eng ho thibeleng le ho laoleng myopia hara bana le bacha?
Lilemong tsa morao tjena, bothata ba myopia har'a bana le bacha bo se bo ntse bo mpefala haholo, bo khetholloa ke sekhahla se phahameng sa ho ata ha bona le tšekamelo ea ho qala ha bona ba sa le banyenyane. E fetohile bothata bo boholo ba bophelo bo botle ba sechaba. Mabaka a kang ho itšetleha ka lisebelisoa tsa elektroniki nako e telele, ho hloka lisebelisoa tsa kantle...Bala haholoanyane -
Lilense tsa polasetiki khahlanong le tsa polycarbonate
Ntlha e 'ngoe ea bohlokoa eo u lokelang ho e nahana ha u khetha lilense ke thepa ea lense. Plastiki le polycarbonate ke thepa e tloaelehileng ea lense e sebelisoang lintšing tsa mahlo. Plastiki e bobebe ebile e tšoarella empa e tebile. Polycarbonate e tšesaane ebile e fana ka tšireletso ea UV ...Bala haholoanyane -
Matsatsi a Phomolo a Sechaba ka 2025
Nako e a fofa! Selemo se Secha sa 2025 sea atamela, 'me mona re rata ho nka monyetla ona ho lakaletsa bareki ba rona khoebo e ntle le e atlehileng Selemong se Secha esale pele. Kemiso ea matsatsi a phomolo ea 2025 ke e latelang: 1. Letsatsi la Selemo se Secha: Ho tla ba le letsatsi le le leng ...Bala haholoanyane -
Na Likhalase tsa Hao tsa Bluecut li Ntle ka ho Lekana?
Matsatsing ana, hoo e batlang e le motho e mong le e mong ea apereng likhalase o tseba lense ea bluecut. Hang ha u kena lebenkeleng la likhalase 'me u leka ho reka para ea likhalase, morekisi/mosali mohlomong o u khothaletsa lilense tsa bluecut, kaha ho na le melemo e mengata bakeng sa lilense tsa bluecut. Lilense tsa Bluecut li ka thibela mahlo ...Bala haholoanyane -
Lense ea photochromic ea hang-hang e etselitsoeng Universe Optical
Ka la 29 Phuptjane 2024, Universe Optical e ile ea qala lense ea photochromic e ikhethileng 'marakeng oa machaba. Mofuta ona oa lense ea photochromic e potlakileng o sebelisa thepa ea polymer ea tlhaho ho fetola 'mala ka bohlale, o fetola 'mala ka bohona...Bala haholoanyane -
Letsatsi la Machaba la Likhalase tsa Letsatsi — Phuptjane 27
Histori ea likhalase tsa letsatsi e ka saloa morao ho tloha Chaena lekholong la bo14 la lilemo, 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 ho hlahisa likhalase tsa letsatsi tsa sejoale-joale kamoo re li tsebang kateng ...Bala haholoanyane -
Tlhahlobo ea Boleng ba Lense Coating
Rona, Universe Optical, re e 'ngoe ea lik'hamphani tse 'maloa haholo tsa tlhahiso ea lilense tse ikemetseng le tse ikhethang ka lipatlisiso le nts'etsopele ea lilense ka lilemo tse fetang 30. Ho phethahatsa litlhoko tsa bareki ba rona ka hohle kamoo ho ka khonehang, ke taba ea 'nete ho rona hore nako le nako ...Bala haholoanyane -
Na lilense tsa photochromic li sefa leseli le leputsoa?
Na lilense tsa photochromic li sefa leseli le leputsoa? E, empa ho sefa leseli le leputsoa ha se lona lebaka le ka sehloohong leo batho ba sebelisang lilense tsa photochromic. Batho ba bangata ba reka lilense tsa photochromic ho nolofatsa phetoho ho tloha mabone a maiketsetso (a ka tlung) ho ea maboneng a tlhaho (a kantle). Hobane photochr...Bala haholoanyane -
Ke hangata hakae nka nkang likhalase sebaka?
Mabapi le bophelo bo nepahetseng ba tšebeletso ea likhalase, batho ba bangata ha ba na karabo e tobileng. Joale u hloka likhalase tse ncha hangata hakae e le hore u qobe lerato mahlong? 1. Likhalase li na le bophelo bo botle Batho ba bangata ba lumela hore tekanyo ea myopia e na le linotši...Bala haholoanyane