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Vision Expo West (Las Vegas) 2023
Vision Expo West abụrụla ihe omume zuru oke maka ndị ọkachamara n'ihe gbasara anya. Vision Expo West bụ ihe ngosi azụmaahịa mba ụwa maka ndị dọkịta anya, nke na-eweta nlekọta anya na ihe mkpuchi anya yana agụmakwụkwọ, ejiji, na ihe ọhụrụ. E mere Vision Expo West Las Vegas 2023 na...GỤKWUO -
Ihe ngosi na 2023 Silmo Paris
Kemgbe afọ 2003, SILMO abụrụla onye ndu ahịa ruo ọtụtụ afọ. Ọ na-egosipụta ụlọ ọrụ optics na eyewear dum, ya na ndị egwuregwu si ụwa dum, ma ndị ukwu ma ndị nta, ndị akụkọ ihe mere eme na ndị ọhụrụ, na-anọchite anya usoro uru dum. ...GỤKWUO -
Ndụmọdụ maka iko ịgụ akwụkwọ
E nwere ụfọdụ akụkọ ifo a na-akọkarị gbasara ịgụ ugogbe anya. Otu n'ime akụkọ ifo a na-akọkarị: Iyi ugogbe anya ga-eme ka anya gị daa mbà. Nke ahụ abụghị eziokwu. Akụkọ ifo ọzọ: Ịga ịwa ahụ cataract ga-edozi anya gị, nke pụtara na ị nwere ike ịhapụ ugogbe anya gị...GỤKWUO -
Ahụike anya na nchekwa maka ụmụ akwụkwọ
Dịka ndị nne na nna, anyị ji oge ọ bụla nke uto na mmepe nwa anyị kpọrọ ihe. Site na semester ọhụrụ na-abịa, ọ dị mkpa ilebara ahụike anya nwa gị anya. Ịlaghachi akwụkwọ pụtara ogologo oge nke ịmụ ihe n'ihu kọmputa, mbadamba, ma ọ bụ ihe ndị ọzọ dị na dijitalụ...GỤKWUO -
A na-elegharakarị ahụike anya ụmụaka anya.
Nnyocha e mere n'oge na-adịbeghị anya gosiri na ndị nne na nna na-eleghara ahụike anya na ọhụụ anya ụmụaka anya. Nnyocha ahụ, nke e mere n'aka ndị nne na nna 1019, gosiri na otu n'ime ndị nne na nna isii ebutebeghị ụmụ ha gaa na dọkịta anya, ebe ọtụtụ ndị nne na nna (pasent 81.1) ...GỤKWUO -
Usoro mmepe nke ugogbe anya
Olee mgbe e mepụtara ugogbe anya n'ezie? Ọ bụ ezie na ọtụtụ ebe na-ekwu na e mepụtara ugogbe anya n'afọ 1317, echiche maka ugogbe anya nwere ike ịmalite na 1000 BC Ụfọdụ ebe na-ekwukwa na Benjamin Franklin mepụtara ugogbe anya, na...GỤKWUO -
Vision Expo West na Silmo Optical Fair - 2023
Vision Expo West (Las Vegas) 2023 Booth Nọmba: F3073 Oge ngosi: 28 Sep - 30 Sep, 2023 Silmo (Ụzọ Abụọ) Optical Fair 2023 --- 29 Sep - 02 Oct, 2023 Booth Nọmba: ga-adị ma gwa gị ma emechaa Oge ngosi: 29 Sep - 02 Oct, 2023 ...GỤKWUO -
Lensị Polycarbonate: Nhọrọ kacha mma maka ụmụaka
Ọ bụrụ na nwa gị chọrọ ugogbe anya dọkịta nyere ya, idebe anya ya n'udo kwesịrị ịbụ ihe mbụ ị ga-ebute ụzọ. Ugogbe anya nwere lensị polycarbonate na-enye nchebe kachasị elu iji gbochie anya nwa gị ka ọ ghara imerụ ahụ ma na-enye ọhụụ doro anya ma dị mma...GỤKWUO -
Lensi Polycarbonate
N'ime otu izu nke abụọ n'afọ 1953, ndị ọkà mmụta sayensị abụọ nọ n'akụkụ dị iche iche nke ụwa chọtara polycarbonate n'onwe ha. E mepụtara polycarbonate n'afọ 1970 maka ojiji ụgbọelu ma a na-eji ya ugbu a maka ihe mkpuchi okpu agha nke ndị na-aga mbara igwe na maka mbara igwe...GỤKWUO -
Kedu ugogbe anya anyị nwere ike iyi iji nwee ezigbo oge okpomọkụ?
Ọ bụghị naanị na ụzarị ultraviolet dị ike n'anwụ oge okpomọkụ na-emetụta akpụkpọ ahụ anyị nke ọma, kamakwa ọ na-emebi anya anyị nke ukwuu. Ọ ga-emebi fundus, cornea, na lenzi anyị, ọ nwekwara ike ibute ọrịa anya. 1. Ọrịa corneal Keratopathy bụ ihe dị mkpa...GỤKWUO -
È nwere ihe dị iche n'etiti ugogbe anya nke nwere polarized na nke na-enweghị polarized?
Kedu ihe dị iche n'etiti ugogbe anya ndị nwere polarized na ndị na-enweghị polarized? Ugogbe anya ndị nwere polarized na ndị na-enweghị polarized na-eme ka ụbọchị na-enwu gbaa, mana ọ bụ ebe ahụ ka ihe ha yiri na-akwụsị. Ugogbe anya ndị nwere polarized nwere ike ibelata ọkụ, belata ntụgharị uche na m...GỤKWUO -
Usoro nke Lensị Ịkwọ Ụgbọala
Ọtụtụ ndị na-eyi ihe ngosi na-enwe nsogbu anọ n'oge ịkwọ ụgbọala: --ọhụụ na-adịghị mma mgbe ha na-ele anya n'akụkụ site na lenzi --ọhụhụ na-adịghị mma mgbe ha na-anya ụgbọala, karịsịa n'abalị ma ọ bụ n'oge anyanwụ na-acha ọkụ --ọkụ ụgbọala na-abịa n'ihu. Ọ bụrụ na mmiri zoo, tụgharịa uche...GỤKWUO