Magalasi atatu apamwamba kwambiri padziko lonse lapansi ndi Zeiss, Oakley, ndi Zhudis Leiber.
1. Zedi
Zeiss ndi katswiri wa magalasi aku Germany komanso m'modzi mwa akatswiri opanga zithunzi ndi makanema padziko lonse lapansi.Mbiri ya magalasi a Carl Zeiss inayamba mu 1890. Zeiss, yomwe ili ku Oberkochen, Germany, ndi kampani yapadziko lonse komanso yapadziko lonse yomwe ili ndi malo otsogolera optics ndi optoelectronics.
2. Oakley
Mu 1975, a Jim Jannard adayambitsa nthawi ya OAKLEY.Magalasi a OAKLEY amasokoneza malingaliro a zinthu zamaso chifukwa amaphatikiza chitonthozo, kuchita bwino komanso luso la magalasi.Kaya ndi mapangidwe azinthu kapena zipangizo zosankhidwa, zakhala zikuyesa mayesero apamwamba a sayansi ndi kuyesedwa kuti zitsimikizire chitonthozo chake ndi khalidwe lapamwamba, komanso kuphatikiza kwakukulu kwa ntchito ndi mafashoni.
3. Judith Leiber
Mtundu wamafashoni waku Hungary Judith Leiber (Judith Leiber) wakhazikika m'mitima ya anthu ndi buku lake labwino komanso kapangidwe kake kachikwama ka m'manja.Ndipotu, wopanga mtundu wa chizindikirocho Judith Leiber (Judith Leiber) adayambitsa magalasi angapo kuyambira 1946. Lingaliro lapangidwe Lochokera ku zikwama zam'manja zopangidwa, mitundu yosiyanasiyana imasonkhanitsidwa ndi miyala yamtengo wapatali, miyala ya kristalo, agate ndi amayi a ngale, kuwonetsera mu style yokongola.