A halin yanzu, masana'antar tana haɓaka murfin gani don aikace-aikace kamar kyamarorin dijital, na'urorin ɗaukar hoto na barcode, na'urori masu auna firikwensin fiber optic da hanyoyin sadarwa, da kuma tsarin tsaro na biometric. Yayin da kasuwa ke ƙaruwa don fifita kayan aikin gani na filastik masu araha da inganci, wasu sabbin fasahohin rufewa sun bayyana don biyan buƙatun sabbin aikace-aikace.
Idan aka kwatanta da gilashin gani, na'urorin gani na filastik suna da sauƙin sau 2 zuwa 5, wanda hakan ya sa suka fi dacewa da aikace-aikace kamar kwalkwali na gani na dare, aikace-aikacen ɗaukar hoto mai ɗaukar hoto a fagen, da na'urorin likitanci da za a iya sake amfani da su ko kuma a zubar da su (misali, laparoscopes). Bugu da ƙari, ana iya ƙera na'urorin gani na filastik bisa ga buƙatun shigarwa, don haka rage yawan matakan haɗawa da rage farashin masana'antu.
Ana iya amfani da na'urorin hangen nesa na filastik a mafi yawan aikace-aikacen haske da ake gani. Don wasu aikace-aikacen kusa-UV da kusa-IR, kayan gama gari kamar acrylic (kyakkyawan bayyananniyar haske), polycarbonate (ƙarfin tasiri mafi kyau) da olefins na cyclic (juriyar zafi da juriya, ƙarancin shan ruwa) suna da kewayon tsawon tsawon watsawa na 380 zuwa 100 nm). Ana ƙara shafa a saman abubuwan gani na filastik don haɓaka aikin watsawa ko nuni da kuma ƙara juriya. Rufin kauri (yawanci kusan kauri 1 μm ko kauri) galibi suna aiki azaman yadudduka masu kariya, amma kuma suna inganta mannewa da ƙarfi ga rufin siriri mai zuwa. Rufin siriri ya haɗa da silicon dioxide (SiO2), tantalum oxide, titanium oxide, aluminum oxide, niobium oxide, da hafnium oxides (SiO2, Ta2O5, TiO2, Al2O3, Nb3O5, da HfO2); rufin madubin ƙarfe na yau da kullun sune aluminum (Al), azurfa (Ag), da zinariya (Au). Ba kasafai ake amfani da fluoride ko nitride don shafa ba, domin domin samun ingantaccen ingancin shafa, ana buƙatar zafi mai yawa, wanda bai dace da yanayin zafi mai ƙarancin da ake buƙata don shafa sassan filastik ba.
Idan nauyi, farashi da sauƙin haɗawa su ne manyan abubuwan da ake la'akari da su wajen amfani da kayan gani, kayan gani na filastik galibi su ne mafi kyawun zaɓi.
Na'urorin hangen nesa na musamman don na'urar daukar hoto ta musamman, wacce ta ƙunshi jerin abubuwan da ke da siffar ƙwallo da kuma waɗanda ba su da siffar ƙwallo (wanda aka yi wa fenti da aluminum da ba a shafa ba).
Wani yanki da aka saba amfani da shi don abubuwan gani na filastik mai rufi shine kayan ido. Yanzu murfin anti-reflective (AR) akan gilashin ido ya zama ruwan dare, inda sama da kashi 95% na dukkan gilashin ido suna amfani da ruwan tabarau na filastik.
Wani fannin aikace-aikacen kayan aikin filastik shine kayan aikin tashi. Misali, a cikin aikace-aikacen nunin kai (HUD), nauyin kayan aikin muhimmin abu ne da za a yi la'akari da shi. Abubuwan da ke cikin filastik na gani sun dace da aikace-aikacen HUD. Kamar sauran tsarin gani masu rikitarwa da yawa, ana buƙatar rufin hana haske a cikin HUDs don guje wa hasken da ke warwatse sakamakon hayaki mai ɓatarwa. Kodayake ana iya shafa fina-finan ƙarfe masu haske da haɓaka oxide masu launuka da yawa, masana'antar tana buƙatar ci gaba da haɓaka sabbin fasahohi don tallafawa abubuwan gani na filastik zuwa ƙarin aikace-aikace masu tasowa.
Lokacin Saƙo: Nuwamba-07-2022