yeChinese Stone Machinery
Aspherical spectacle lenses anoshandisa macurves akasiyana-siyana pamusoro pepamusoro pawo kudzikisa kuwanda uye kuita kuti anamate mune yavo chimiro.Spherical lens anoshandisa imwe curve mune yavo mbiri, ichiita kuti ive nyore asi yakakura, kunyanya pakati pelens.
Zvichida truism yakasimba pamusoro peasphericity ndeyokuti kuona kuburikidza neaspheric lenses iri pedyo nekuonekwa kwechisikigo.Aspheric dhizaini inobvumira flatter base curves kushandiswa pasina kukanganisa optical performance.Musiyano mukuru pakati pespherical neaspheric lens ndewekuti lenzi yakatenderera ine imwe curvature uye yakaumbwa sebhasikiti.Aspheric lens inotenderera zvishoma nezvishoma, sebhora riri pazasi.Iyo aspheric lens inoderedza kukudzwa kuita kuti kutaridzika kuve kwakasikwa uye kuderera kwepakati ukobvu kunoshandisa kushoma zvinhu, zvichikonzera huremu hushoma.
Zvinoenderana nezvido zvako chaizvo, sarudza inonzwisisika yakazara dhizaini uye kuronga maitiro