Ni ryari koko indorerwamo z'amaso zavumbuwe?
Nubwo hari amakuru menshi avuga ko indorerwamo z'amaso zavumbuwe mu 1317, igitekerezo cy'indorerwamo gishobora kuba cyaratangiye mu 1000 mbere ya Yesu. Hari amakuru amwe avuga ko Benjamin Franklin yavumbuye indorerwamo, kandi nubwo yavumbuye indorerwamo ebyiri, uyu muvumbuzi uzwi cyane ntashobora kwitirirwa ko ari we wavumbuye indorerwamo muri rusange.
Mu isi aho 60% by'abaturage bakeneye ubwoko bw'indorerwamo zo gukosora kugira ngo babone neza, biragoye kwiyumvisha igihe indorerwamo zitari zihari.
Ni ibihe bikoresho byakoreshejwe mu gukora indorerwamo mbere?
Imiterere y’indorerwamo z’amaso isa n’iy’indorerwamo za muganga tubona muri iki gihe — ndetse n’iya mbere zaratandukanye bitewe n’umuco.
Abavumbuzi batandukanye bari bafite ibitekerezo byabo ku buryo bwo kunoza icyerekezo cy’amaso bakoresheje ibikoresho bimwe na bimwe. Urugero, Abaroma ba kera bari bazi gukora ikirahure kandi bakoresheje icyo gikoresho mu gukora indorerwamo zabo bwite.
Abavumbuzi b'Abataliyani bahise bamenya ko kristu y'amabuye ishobora gukorwamo ibara ry'urutare cyangwa iryanditseho kugira ngo itange ibikoresho bitandukanye byo kureba ku bafite ubumuga butandukanye bwo kutabona.
Muri iki gihe, indorerwamo z'indorerwamo z'amaso akenshi ziba ari pulasitiki cyangwa ikirahuri kandi amafuremu ashobora gukorwa mu byuma, pulasitiki, imbaho ndetse n'ikawa (oya, Starbucks ntabwo igurisha indorerwamo - ntabwo iragurisha).
Iterambere ry'indorerwamo z'amaso
Indorerwamo za mbere zari zijyanye n'uburyo bumwe, ariko si ko bimeze muri iki gihe.
Kubera ko abantu bafite ubumuga bwo kutabona butandukanye —myopia(kureba hafi),hyperopia(kureba kure),astigmatism,amblyopia(ijisho ry'ubunebwe) n'ibindi — amabara atandukanye y'indorerwamo ubu arakosora aya makosa yo kugarura amaso.
Ibi bikurikira ni bimwe mu buryo indorerwamo zagiye zitera imbere kandi zigatera imbere uko igihe cyagiye gihita:
Bifocals:Mu gihe indorerwamo z'amaso zifasha abafite uburwayi bwa myopia naindorerwamo z'amaso zijimyehyperopia ikwiye na presbyopia, nta gisubizo kimwe cyari gihari cyo gufasha abafite ubumuga bwo kutabona bwombi kugeza mu 1784. Urakoze, Benjamin Franklin!
Trifocals:Nyuma y'imyaka mirongo itanu havumbuwe bifocals, trifocals zatangiye kugaragara. Mu 1827, John Isaac Hawkins yavumbuye lenses zifasha abafite uburwayi bukomeye.presbyopia, indwara yo kutabona ikunze kugaragara nyuma y'imyaka 40. Presbyopia igira ingaruka ku bushobozi bw'umuntu bwo kureba hafi (menu, amakarita yo guteka, ubutumwa bugufi).
Indorerwamo zikozwe muri polarized:Edwin H. Land yakoze lenses za polarized mu 1936. Yakoresheje akayunguruzo ka polaroid ubwo yakoraga indorerwamo ze z'izuba. Polarization itanga ubushobozi bwo kurwanya dampness no kunoza uburyo bwo kureba. Ku bakunda ibidukikije, lenses za polarized zitanga uburyo bwo kwishimira ibintu byo hanze, nkokuroban'imikino yo mu mazi, binyuze mu kongera kugaragara neza.
Indorerwamo zigenda zihinduka:Kimwe n'ibice bibiri na bitatu,lenseri zigenda zirushaho kwiyongeraifite imbaraga nyinshi zo kureba neza ku bantu bafite ikibazo cyo kubona neza mu ntera zitandukanye. Ariko, abakora ibintu bigezweho batanga isura isukuye kandi idafite umuvuduko mu gutera imbere buhoro buhoro mu mbaraga kuri buri lensi - muraho, imirongo!
Indorerwamo z'ifotokromike: Indorerwamo z'ifotokromu, izwi kandi nka transitions lenses, yijima iyo izuba riva kandi igakomeza kuba nziza mu nzu. Lenses za photochromic zavumbuwe mu myaka ya za 1960, ariko zamenyekanye cyane mu ntangiriro za za 2000.
Indorerwamo z'ubururu zikingira urumuri:Kuva aho mudasobwa zimenyerewe mu ngo mu myaka ya za 1980 (tutibagiwe na televiziyo mbere yaho na telefoni zigendanwa nyuma yaho), uburyo bwo gukoresha ecran y'ikoranabuhanga bwarushijeho kwiyongera. Mu kurinda amaso yawe urumuri rw'ubururu rwangiza ruturuka kuri ecran,indorerwamo z'amatara y'ubururubishobora gufasha gukumira umunaniro w'amaso mu buryo bw'ikoranabuhanga no kubangamira ibihe byawe byo gusinzira.
Niba ufite inyungu zo kumenya ubwoko bwinshi bw'ama-lens, nyamuneka reba ku mapaji yacu hanohttps://www.universeoptical.com/stock-lens/.