Zeziphi izinto eziqhelekileyo ezisetyenziselwa ukuchwetheza izinto ze-optical? Izinto ezisetyenziswa rhoqo ekuchwethezeni izinto ze-optical ziquka iglasi eqhelekileyo ye-optical, iiplastiki ze-optical, kunye neekristale ze-optical.
Iglasi ebonakalayo
Ngenxa yokuba kulula ukufikelela kuyo ngokulula kwi-equivalent ephezulu yokudlulisa kakuhle, iye yaba yenye yezona zinto zisetyenziswa kakhulu kwicandelo lezinto ezibonakalayo. Itekhnoloji yayo yokugaya nokusika sele ivuthiwe, izinto eziluhlaza kulula ukuzifumana, kwaye iindleko zokucubungula ziphantsi, kulula ukuyenza; Ingaxutywa nezinye izinto ukutshintsha iipropati zayo zesakhiwo, kwaye iglasi ekhethekileyo ingalungiswa, enendawo yokunyibilika ephantsi, kwaye uluhlu lokudlulisa lwe-spectral lugxile kakhulu ekukhanyeni okubonakalayo nakwi-infrared band ekufutshane.
Iiplastiki ezibonakalayo
Yinto ebalulekileyo eyongezelelweyo kwiglasi ye-optical, kwaye inokuhanjiswa okuhle kwiibhendi ze-ultraviolet ezikufutshane, ezibonakalayo nezikufutshane ne-infrared. Inezibonelelo zexabiso eliphantsi, ubunzima obulula, ukwakheka okulula kunye nokumelana okunamandla kwempembelelo, kodwa ngenxa yokwanda kwayo okukhulu kobushushu kunye nokuzinza kobushushu obuphantsi, ukusetyenziswa kwayo kwiindawo ezintsonkothileyo kunqongophele.
Ikristale ebonakalayo
Uluhlu lwebhendi yokudlulisela ulwazi lweekristale ze-optical lubanzi kakhulu, kwaye lunokudlulisela ulwazi oluhle kwi-infrared ebonakalayo, ekufutshane ne-infrared kwanakwi-long wave infrared.
Ukukhethwa kwezinto ezibonakalayo kudlala indima ebalulekileyo kuyilo lwenkqubo yokufota ngebhanti ebanzi. Kwinkqubo yoyilo lokwenyani, ukukhethwa kwezinto kudla ngokuqwalaselwa ngokwemiba elandelayo.
Ipropati ye-Optical
1, izinto ezikhethiweyo kufuneka zibe nokuhanjiswa okuphezulu kwibhendi;
2. Kwiinkqubo zomfanekiso we-wide-band, izixhobo ezineempawu ezahlukeneyo zokusasazeka zihlala zikhethwa ukulungisa i-chromatic aberration ngokufanelekileyo.
Iipropati ze-physicochemical
1, uxinano lwezinto, ukunyibilika, ubulukhuni zonke ezi zinto zimisela ubunzima benkqubo yokucubungula ilensi kunye nokusetyenziswa kweempawu.
2, i-coefficient yokwandiswa kobushushu bezinto ezisetyenziswayo yi-index ebalulekileyo, kwaye ingxaki yokuchithwa kobushushu kufuneka iqwalaselwe kwinqanaba lokugqibela loyilo lwenkqubo.
Ixesha lokuthumela: Juni-10-2023