Indlela yokwahlula i-lens yeglasi kwi-resin lens?

1. Iimathiriyeli ekrwada ezahlukeneyo
Eyona nto ingundoqo ye-lens yeglasi yiglasi ye-optical; I-resin lens i-organic material ene-polymer chain structure ngaphakathi, edityaniswe ukwenza i-network-dimensional network structure. Isakhiwo se-intermolecular sikhululekile, kwaye kukho isithuba phakathi kwamakhonkco e-molecular anokuvelisa ukufuduka okuhambelanayo.

2. Ubunzima obahlukeneyo
Ilensi yeglasi, enokumelana nokukrweleka ngakumbi kunezinye izinto, akulula ukuyikrwempa; Ubunzima bomphezulu welensi ye-resin buphantsi kuneglasi, kwaye kulula ukukrazulwa ngezinto ezinzima, ngoko ke kufuneka kuqiniswe. Izinto eziqinisiweyo ziyi-silicon dioxide, kodwa ubunzima abunakuze bufikelele ubunzima beglasi, ngoko ke umgqobi kufuneka anikele ingqalelo ekugcinweni kwe-lens;

3. Isalathiso se-refractive eyahlukileyo
Isalathiso se-refractive ye-glass lens iphezulu kuneye-resin lens, ngoko ke phantsi kweqondo elifanayo, i-lens yeglasi incinci kune-resin lens. I-lens yeglasi ine-transmittance efanelekileyo kunye ne-mechanochemical properties, i-index refractive eqhubekayo kunye neempawu ezizinzileyo zomzimba kunye neekhemikhali.
Isalathisi se-refractive se-resin lens simodareyitha. I-CR-39 eqhelekileyo ipropylene glycol carbonate ine-index refractive index ye-1.497-1.504. Okwangoku, i-lens ye-resin ethengiswa kwiimarike zeglasi ineyona nkcazo ephezulu yokukhupha, enokufikelela kwi-1.67. Ngoku, kukho iilensi ze-resin ezinesalathiso se-refractive se-1.74.

4. Abanye
Eyona mathiriyeli ekrwada yeglasi yelensi yiglasi yokukhanya. Isalathiso saso sokuqhafaza siphezulu kune-resin lens, ngoko i-lens yeglasi incinci kune-resin lens kwinqanaba elifanayo. I-lens yeglasi ine-transmittance efanelekileyo kunye ne-mechanochemical properties, i-index refractive eqhubekayo kunye neempawu ezizinzileyo zomzimba kunye neekhemikhali. I-lens ngaphandle kombala ibizwa ngokuba yi-optical white (emhlophe), kunye ne-pink lens kwi-lens enemibala ibizwa ngokuba yi-Croxel lens (ebomvu). Iilensi zeCroxel zinokufunxa imitha ye-ultraviolet kwaye zifunxe kancinci ukukhanya okuqinileyo.

I-resin luhlobo lwe-hydrocarbon (i-hydrocarbon) ephuma kwiintlobo ngeentlobo zezityalo, ngakumbi i-conifers. Ngenxa yobume bekhemikhali ekhethekileyo kwaye inokusetyenziswa njengepeyinti ye-latex kunye ne-adhesive, ixabiswa. Ingumxube weekhompawundi ezahlukeneyo zepolymer, ke ineendawo ezahlukeneyo zokunyibilika. I-resin inokwahlulwa ibe yi-resin yendalo kunye ne-synthetic resin. Kukho iintlobo ezininzi zeerasi, ezisetyenziswa ngokubanzi kwishishini labantu elilula kunye neshishini elinzima. Ziyakwazi ukubonwa kubomi bemihla ngemihla, njengeplastiki, iiglasi ze-resin, ipeyinti, njl.