Short-Wave Infrared (SWIR) inoumba yakanyatsogadzirwa lenzi yemaziso akagadzirirwa kutora pfupi-wave infrared mwenje isingaonekwe zvakananga neziso remunhu. Iri bhendi rinogaro kugadzwa sechiedza chine wavelengths kubva pa0.9 kusvika 1.7 microns. Iro musimboti wekushanda weshort-wave infrared lens inonamira pane yekufambisa zvivakwa zvechinhu cheyavelength yechiedza, uye nerubatsiro rwehunyanzvi hwekuona zvinhu uye tekinoroji yekupfeka, lens inogona kuita nehunyanzvi mwenje-wave infrared mwenje uku ichidzvanya zvinooneka. chiedza uye mamwe mafungu asingadiwi.
Hunhu hwayo hukuru hunosanganisira:
1. High transmittance uye spectral selectivity:Malenzi eSWIR anoshandisa hunyanzvi hwekuona zvinhu uye tekinoroji yekubikira kuti iwane yakakwira transmittance mukati meiyo pfupi-wave infrared bhendi (0.9 kusvika 1.7 microns) uye ine spectral selectivity, inofambisa kucherechedzwa uye kufambisa kwemafunguro chaiwo emwenje infrared uye kuvharika kwemamwe mafungu echiedza. .
2. Chemical corrosion resistance uye thermal stability:Izvo zvinhu uye kupfeka kwelens kunoratidza kusimba kwekemikari uye kugadzikana kwekupisa uye kunogona kuchengetedza kushanda kwemaziso pasi pekuchinja kwakanyanya kwekushisa uye akasiyana emamiriro ekunze.
3. Kugadziriswa kwepamusoro uye kukanganisa kwakaderera:Malenzi eSWIR anoratidza kugadziriswa kwepamusoro, kukanganisa kwakaderera, uye nekukurumidza kupindura optical hunhu, kuzadzisa zvinodikanwa zvepamusoro-tsanangudzo yekufungidzira.
Shortwave infrared lenses anoshandiswa zvakanyanya munzvimbo yekuongorora maindasitiri. Semuenzaniso, mune semiconductor yekugadzira maitiro, SWIR lenzi anogona kuona zvikanganiso mukati mesilicon wafers izvo zvinonetsa kuona pasi pechiedza chinooneka. Shortwave infrared imaging tekinoroji inogona kuwedzera kurongeka uye kugona kwewafer yekuongorora, nekudaro ichidzikisa mutengo wekugadzira uye kuwedzera kunaka kwechigadzirwa.
Short-wave infrared lenses inoita basa rakakosha mukutarisa semiconductor wafer. Sezvo shortwave infrared mwenje inogona kupinda musilicon, hunhu uhu hunopa mapfupi-wave infrared lenzi kuti aone hurema mukati mesilicon wafers. Semuyenzaniso, chitete chinogona kunge chine mafisuro nekuda kwekusara kunetseka panguva yekugadzira, uye mafissures aya, kana akasaonekwa, achapesvedzera zvakananga goho uye mutengo wekugadzira weiyo yekupedzisira yakapedzwa IC chip. Nekushandisa mapfupi-wave infrared lenses, zvikanganiso zvakadaro zvinogona kunyatsoonekwa, nekudaro zvichisimudzira kugadzirwa kwakanaka uye kunaka kwechigadzirwa.
Mumashandisirwo anoshanda, shortwave infrared lenses inogona kupa yakakwira-musiyano mifananidzo, ichiita kunyange maminetsi akaremara aonekere. Kushandiswa kweiyi tekinoroji yekuona haingowedzere kurongeka kwekuona asiwo kunoderedza mutengo uye nguva yekuona nemaoko. Sekureva kwemushumo wekutsvagisa musika, kudiwa kwemapfupi-wave infrared lenses mumusika wekuona semiconductor kuri kukwira gore negore uye inotarisirwa kuchengetedza yakagadzikana yekukura trajectory mumakore mashoma ari kuuya.
Nguva yekutumira: Nov-18-2024