Akụkọ sayensị ama ama
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Convex lens iwu onyogho
Na optics, ihe oyiyi kpụrụ site na nchikota nke ìhè n'ezie ka a na-akpọ ezigbo ihe oyiyi;ma ọ bụghị ya, a na-akpọ ya ihe oyiyi mebere.Ndị nkuzi physics nwere ahụmahụ na-ekwukarị ụdị ụzọ a na-esi amata ọdịiche dị otú ahụ mgbe ha na-akọwa ọdịiche dị n'etiti ezigbo ihe oyiyi na ihe oyiyi mebere: "Ezigbo oyiyi bụ ...GỤKWUO -
Kedu ihe bụ mgbagha lens?
Nke a bụ nsogbu dị n'ime oke optics, nke nwere nkọwa ọkọlọtọ nke ya na ngwa anya.Ihe onyonyo emere site na iji igwefoto see foto ga-agbagọ.Dịka ọmụmaatụ, anyị niile nwere ahụmịhe nke iji igwefoto nkịtị see foto n'ụlọ.Enwere ụdị oghere a na-akpọ “...GỤKWUO -
Kedu ka esi edozi oghere nke oghere?
Mgbe ị na-edozi iris, iris na-anọkarị n'ọnọdụ oghere ka ukwuu.Naanị mgbe a pịa bọtịnụ shutter ka ịhapụ ihe mkpuchi ahụ, oghere ahụ na-adaba na-akpaghị aka na f-factor setịpụrụ, oghere ahụ na-alaghachi na oghere ka ukwuu mgbe ekpughere ya.Gịnị bụ oghere?Igwe oghere nwere mkpịsị aka abụọ ...GỤKWUO -
Ọmụma gbasara oghere oghere (nwere ike kewaa akụkọ a n'otu ma ọ bụ abụọ dịka ọdịnaya dị)
1.Image size The oyiyi size bụkwa ihuenyo size;Ogo ihe onyonyo: Gaa n'ihu na-eji nha ọkọlọtọ ọkọlọtọ nke tube igwefoto, ọ bụ oke dayameta mpụta nke tube igwefoto.2.Focal ogologo Echiche na-ezo aka n'ebe dị anya site na etiti oghere ruo n'ebe ìhè gat ...GỤKWUO
