Chimwe chinhu chakakosha chekufunga nezvazvo pakusarudza lenzi ndeye lens zvinhu.
Plastiki uye polycarbonate zvinhu zvakajairika lens zvinhu zvinoshandiswa mumaziso.
Plastiki haina huremu uye yakasimba asi yakakora.
Polycarbonate itete uye inopa dziviriro yeUV asi inokwenya zviri nyore uye inodhura kupfuura plastiki.
Imwe neimwe lens zvinhu zvine hunhu hwakasiyana hunoita kuti ive yakakodzera kune mamwe mazera mapoka, zvinodiwa uye mararamiro. Paunosarudza lens zvinhu, zvakakosha kufunga nezve:
●Kurema
●Impact-kuramba
●Kuramba-kukwenya
● Hukobvu
●Kudzivirira kweUltraviolet (UV).
●Mutengo
Mhedzisiro yeplastiki lenses
Malenzi epurasitiki anozivikanwawo seCR-39. Ichi chinyorwa chave chichishandiswa zvakanyanya mukupfeka maziso kubva kuma1970 uye ichiri sarudzo yakakurumbira pakati pevanhu vanopfeka magirazi ekunyoreswa nekudazvayomutengo wakaderera uye kusimba. Iyo inodzivirira-inodzivirira coating, tint uye ultraviolet (UV) inodzivirira inogona kuwedzerwa nyore kune aya lenzi.
● Huremu -Kuenzaniswa negirazi rekorona, plastiki haina kureruka. Magirazi ane lenzi epurasitiki akasununguka kupfeka kwenguva yakareba.
● Kujeka kwemaziso kwakanaka -Malensi epurasitiki anopa kujekesa kwakanaka kwemaziso. Havakonzeri kukanganisa kwakawanda kwekuona.
● Durable -Malenzi epurasitiki haadiki kuputsika kana kupwanyika pane girazi. Izvi zvinovaita sarudzo yakanaka kune vanhu vanoshanda, kunyangwe ivo vasina kuputsa-uchapupu se polycarbonate.
●Kudhura zvishoma -Malenzi epurasitiki anowanzo kudhura zvishoma pane polycarbonate.
● Chikamu chekudzivirira UV -Plastiki inongopa dziviriro kubva kune inokuvadza UV mwaranzi. Ivhavha yeUV inofanirwa kuwedzerwa kune 100% dziviriro kana ukaronga kupfeka magirazi panze.
Mhedziso ye polycarbonate lenses
Polycarbonate imhando yepurasitiki inodzivirira zvakanyanya inowanzoshandiswa mumapfekero emaziso. Yekutanga kutengeserana polycarbonate lenzi akaunzwa muma1980, uye akakurumidza kusimuka mukuzivikanwa.
Lens zvinhu izvi zvakapetwa kagumi zvinopokana pane epurasitiki. Nokuda kwechikonzero ichi, inowanzokurudzirwa kuvana uye vanhu vakuru vanoshingaira.
●Durable -Polycarbonate ndechimwe chezvinhu zvakasimba uye zvakachengeteka zvinoshandiswa nhasi mumagirazi. Inowanzokurudzirwa kuvana vadiki, vakuru vanoshanda, uye vanhu vanoda kuchengetedza maziso.
●Mutete uye akareruka -Polycarbonate lenses anosvika makumi maviri neshanu muzana akatetepa kupfuura echinyakare epurasitiki.
●Yakazara UV kudzivirira -Polycarbonate inovhara UV mwaranzi, saka hapana chikonzero chekuwedzera UV coating kumagirazi ako. Aya lenzi isarudzo yakanaka kune vanhu vanopedza nguva yakawanda vari panze.
●Coating inodzivirira kukwenya inokurudzirwa -Kunyange zvazvo polycarbonate yakasimba, zvinhu zvacho zvichiri nyore kukwenya. Iyo yekukwenya-inodzivirira coating inokurudzirwa kubatsira aya lenzi kugara kwenguva refu.
●Anti-reflective coating inokurudzirwa -Vamwe vanhu vane magwaro epamusoro vanoona maratidziro epamusoro uye kurira kwemavara kana vakapfeka lenzi dzepolycarbonate. An anti-reflective coating inokurudzirwa kuderedza chiitiko ichi.
●Kuona kwakakanganiswa -Polycarbonate inogona kukonzeresa kumwe kukanganiswa kwekuona kweavo vane mishonga yakasimba.
●Kunyanya kudhura -Polycarbonate lenzi kazhinji inodhura kupfuura lenzi epurasitiki.
Iwe unogona kuwana dzimwe sarudzo dzezvinhu lens uye mabasa nekutarisa kuburikidza newebhusaiti yeduhttps://www.universeoptical.com/stock-lens/. Kune chero mibvunzo, unogamuchirwa kutibata nesu kuti uwane rumwe ruzivo.