Infrared Optics

Mawonekedwe a infrared ndi nthambi ya optics yomwe imagwira ntchito ndi kafukufuku ndi kusintha kwa kuwala kwa infrared (IR), komwe ndi ma radiation a electromagnetic okhala ndi kutalika kwa mafunde kuposa kuwala kowoneka. Mawonekedwe a infrared spans wavelengths kuchokera pafupifupi 700 nanometers mpaka 1 millimeter, ndipo amagawidwa m'magawo angapo: pafupi-infrared (NIR), short-wave infrared (SWIR), mid-wave infrared (MWIR), long-wave infrared (LWIR). ), ndi kutali-infrared (FIR).

Ma infrared Optics ali ndi ntchito zambiri m'magawo osiyanasiyana, kuphatikiza:

1. Thermal Imaging: Ma infrared optics amagwiritsidwa ntchito kwambiri pamakamera ndi zida zowonera kutentha, zomwe zimatilola kuwona ndikuyesa kutulutsa kwa kutentha kuchokera kuzinthu ndi malo. Izi zimagwiritsa ntchito masomphenya ausiku, chitetezo, kuyang'anira mafakitale, ndi kujambula kwachipatala.
2. Spectroscopy: Infrared spectroscopy ndi njira yomwe imagwiritsa ntchito kuwala kwa infrared kusanthula kapangidwe kazinthu. Mamolekyu osiyanasiyana amatenga ndi kutulutsa mafunde amtundu wa infrared, omwe angagwiritsidwe ntchito kuzindikira ndi kuwerengetsa zinthu mu zitsanzo. Izi zimagwira ntchito mu chemistry, biology, ndi sayansi yazinthu.
3. Zomverera Zakutali: Masensa a infrared amagwiritsidwa ntchito pazidziwitso zakutali kuti apeze zambiri zapadziko lapansi ndi mlengalenga. Izi ndizofunikira makamaka pakuwunika zachilengedwe, kulosera zanyengo, komanso maphunziro a geological.
4. Kulankhulana: Kuyankhulana kwa infrared kumagwiritsidwa ntchito muukadaulo monga zowongolera zakutali za infrared, kutumiza kwa data pakati pa zida (monga IrDA), komanso ngakhale kulumikizana kwanthawi yayitali opanda zingwe.
5. Laser Technology: Ma laser a infrared ali ndi ntchito m'magawo monga mankhwala (opaleshoni, diagnostics), kukonza zinthu, kulumikizana, ndi kafukufuku wasayansi.
6. Chitetezo ndi Chitetezo: Mawonekedwe a infrared amathandizira kwambiri pazankhondo monga kuzindikira chandamale, kuwongolera mizinga, kuzindikira, komanso pachitetezo cha anthu wamba.
7. Zakuthambo: Ma telescope ndi ma detector a infrared amagwiritsidwa ntchito kuona zinthu zakuthambo zomwe zimatulutsa makamaka mu sipekitiramu ya infrared, zomwe zimalola akatswiri a zakuthambo kuti aphunzire zochitika zomwe siziwoneka ndi kuwala kowoneka.

Ma infrared optics amaphatikiza kupanga, kupanga, ndi kugwiritsa ntchito zida ndi machitidwe omwe amatha kusintha kuwala kwa infrared. Zidazi zikuphatikiza magalasi, magalasi, zosefera, ma prisms, ma beamsplitters, ndi zowunikira, zonse zomwe zimakongoletsedwa ndi mawonekedwe owoneka bwino a infrared. Zipangizo zoyenera ma infrared optics nthawi zambiri zimasiyana ndi zomwe zimagwiritsidwa ntchito muzowoneka bwino, popeza sizinthu zonse zomwe zimawonekera ku kuwala kwa infrared. Zida zodziwika bwino zimaphatikizapo germanium, silicon, zinc selenide, ndi magalasi osiyanasiyana opatsira infrared.

Mwachidule, ma infrared optics ndi gawo lazinthu zambiri lomwe lili ndi ntchito zosiyanasiyana, kuyambira kuwongolera luso lathu lotha kuona mumdima mpaka kusanthula mamolekyu ovuta komanso kupititsa patsogolo kafukufuku wasayansi.