Mukudziwa chiyani za magalasi a retro?

Chiyambi cha magalasi:

Magalasi oyambirira anapangidwa ku Italy kumapeto kwa zaka za m'ma 1300, ndipo lens yoyamba yojambulidwa kuti ikhale yowunikira inali ndi Rogier Bacon mu 1268. Panthawi imodzimodziyo, magalasi okulitsa opangidwa ndi mafelemu owerengera awonekera ku Ulaya ndi China.Pakhala pali mkangano ngati magalasi adayambitsidwa ku China kuchokera ku Europe kapena China kupita ku Europe.Ambiri mwa magalasi oyambirira ankagwiritsa ntchito luso la galasi lokulitsa, kotero ambiri a iwo analikuwerenga magalasi.M'chaka cha 1604, pamene Johannes Kepler anafalitsa chiphunzitso chakuti n'chifukwa chiyani magalasi a concave ndi convex ndi oyenera kuona patali ndi kuonera pafupi, pamene magalasi okhala ndi zoyala pamphuno anakhala othandiza.

Ndiye magalasi a retro ndi chiyani?

Kodi retro woyamba ndi chiyani?Retro sizomwe timazitcha kuti nostalgia, osatchula za chitsitsimutso cha chikhalidwe, koma luso lodziimira pawokha komanso kafukufuku wasayansi.Itha kunenedwanso kuti idapangidwa ndi nthawi, ndizovutanso kuzimvetsetsa.

Nthawi yoyamba izi zidachitika kuyambira m'ma 1990, koma panthawiyo, aliyense amawona retro ngati yachikale komanso yobwerera m'mbuyo, ndipo ndipamene adapeza malo oyenera komanso olondola ndikuwunikira mphamvu zatsopano.

Zamakonomagalasi a retrondi amodzi mwa masitayelo ogulidwa kwambiri.Kukhalapo kwake kumabweretsa kuwala kwa mafakitale athu a mafashoni.Nthawi zambiri, nyenyezi zambiri zomwe zimakhala zapamwamba zimadziwa bwino kuti magalasi a retro sabwerera m'mbuyo, koma ndi moyo watsopano.

Ndiye mumadziwa magalasi otani a retro?

Mtundu 1:Magalasi a Retrozopangidwa ndi tortoiseshell, pang'ono ngati myopia ya agogo?Koma mitundu yokongola ya zipolopolo za tortoises ikuwoneka kuti idabwereranso m'zaka za zana la 19.

Mtundu wachiwiri: magalasi opanda malire, ndimakumbukirabe kuti nthawi ina m'mbiri ya zaka 5,000, inali yotchuka kwambiri, yosavuta koma yapamwamba, komanso yokondedwa ndi anthu amalonda.

Lembani 3: Ndipotu, ndikumva kuti ikusakanikirana, chifukwa sipanakhalepo kufotokozera ndi kutanthauzira kuti zomangamanga zamatabwa ndi za retro, koma ndiyenera kuvomereza kuti pamene ndinaziwona, ndinaganiza kuti zinali.

Magalasi a retro anganene kuti amatsitsimutsa chikhalidwe ndi luso lakale, ndipo zowonetsera zakale za chikhalidwe ndi zaluso ndi cholowa cha nthawi ya mbiri yakale komanso luso lodziimira pa nthawiyo.