I-Polycarbonate (PC), eyaziwa nangokuthi ipulasitiki ye-PC;Kuyi-polymer equkethe iqembu le-carbonate ochungechungeni lwamangqamuzana.Ngokwesakhiwo seqembu le-ester, lingahlukaniswa libe yiqembu le-aliphatic, iqembu elimnandi, iqembu le-aliphatic - iqembu elimnandi nezinye izinhlobo.
Ilensi ye-PC eyenziwe nge-PC diaphragm iyilensi ephephe kunazo zonke eyimpoqo kubafundi bezikole zamabanga aphansi namabanga aphezulu eYurophu nase-United States, ebalelwa ku-70% wabafundi.

1, akukho ukucindezeleka kwangaphakathi
Isikhungo selensi ye-PC ukuya onqenqemeni luka-2.5-5.0cm, akukho mkhuba wothingo, ngeke kwenze ogqokile azizwe enesiyezi, ukuvuvukala kweso, ukukhathala kwamehlo nokunye ukusabela okungekuhle.

2, ukuvimbela izimbali ukumelana nokugqoka
Ubuchwepheshe obusha bokuqina bokuqina kwelensi ye-PC, ukuze ilensi ye-PC ibe nomsebenzi oqinile futhi ohlala njalo wokulwa nembali, ukumelana nomthelela onamandla, inganciphisa ngempumelelo amathuba okugqoka amalensi, isikhathi eside igcine ilensi icacile futhi yemvelo.

3, anti-reflection
I-PC lens vacuum coating, ukuze ukudluliswa okungu-99.8% noma ngaphezulu, kususe ngokuphumelelayo zonke izikhombisi-ndlela zokubonisa, ezifanele ukushayela ebusuku, kuyilapho kunciphisa ukuhlakazeka kokukhanya.

4, enamathela ngokuqinile
Ilensi ye-PC ngenxa yokusetshenziswa kobuchwepheshe obuqinile obukhethekile, ukuze kuqinisekiswe ukuqina kwefilimu enamathelayo, amandla okumbondela aqinile, akulula ukuwa.

5, uthuli, amanzi kanye nenkungu
Uthuli, umswakama kanye nenkungu yizici ezibalulekile ezithinta ukuhlanzwa kwamalensi.Ilensi ye-PC ithatha ubuchwepheshe obukhethekile bokuqina, obuthuthukisa kakhulu umsebenzi welensi ongangenisi uthuli, ongenamanzi kanye nowokuvikela inkungu.

6, isivikelo se-UV sangempela
Impahla yeshidi le-resin ngokwayo ayinawo umsebenzi wokuvikela i-UV, kodwa incike ekunambeni kwendawo yayo ukuze kuvinjwe i-UV, futhi impahla ye-PC ngokwayo inomsebenzi wokuvikela i-UV, ngakho-ke ilensi ye-PC, kungakhathaliseki ukuthi iyisiqephu esimhlophe noma ifilimu, inobude obuqinile bokuhlukaniswa kwe-UV 397mm ngezansi.

7, Anti-glare
I-PC lens surface ibushelelezi ngokwedlulele futhi iyisicaba, ukuze kuncishiswe ukusakazeka ngaphakathi kwelensi, ukuze kuncishiswe umonakalo wokukhanya ku-retina, futhi kwandiswe umehluko wombala womuntu oyifakile.

8, ukumuncwa ngempumelelo kwamagagasi emisebe kagesi
Imvelo yemisebenzi yabantu ibhekene nemisebe ye-electromagnetic, ikakhulukazi ukusetshenziswa njalo kwamakhompyutha.Amalensi e-PC angamunca ngempumelelo imisebe evezwa amakhompyutha.

9, ukukhanya okukhulu, mncane kakhulu
Ilensi ye-PC yenziwe ngezinto ezingasindi nezisezingeni eliphezulu, ezihlanganiswe nemiphumela yeminyaka eminingi yokuklama nokucwaninga.Ukukhanya okukhulu, kuncane kakhulu, kunganciphisa ngempumelelo ingcindezi yezibuko ebhulohweni lekhala.

10, Anti-umthelela
Ilensi ye-PC inamandla aphindwe ka-10 kunomthelela welensi ye-resin yendabuko, iqine izikhathi ezingama-60 kunengilazi, iyilensi engazweli kakhulu emhlabeni, le nto yaziwa kakhulu ngokuthi ingilazi engangenwa izinhlamvu ngemva kokujiya.