Ikirangantego cya Germanium (Ge lens) ya Infrared Porogaramu

Lens ya Germanium ni lens optique ikozwe muri germanium.Germanium (Ge) ni ibikoresho bya kristaline ifite indangagaciro yo hejuru (4.002@11µm) yibikoresho bisanzwe bikoreshwa muri infragre.Ifite kandi igereranya rito ugereranije, ubukana bwinshi nubucucike.Bitewe no gukwirakwiza kwagutse (hejuru ya 45% muri bande ya micron 2-12) hamwe na UV hamwe numucyo ugaragara, Germanium ikwiranye na IR ikoreshwa nka sisitemu yo gufata amashusho yumuriro, infragre yumurima hamwe nibikoresho byisesengura neza.

Ubudage nabwo bugengwa nubushyuhe bwumuriro.Hamwe n'ubushyuhe bwiyongera, iyinjira ryiyongera cyane.Kubera iyi ngaruka yumuriro, lens ya germanium ntabwo ikwiriye gukoreshwa mubushyuhe buri hejuru ya 100 ° C.

Wavelength Infrared irashobora gukora imiterere itandukanye ya lens ya germanium hamwe nindege, conve, convex, aspheric and diffractive surface.Germanium irazwi cyane kuri sisitemu ikorera mu karere ka 3-5 cyangwa 8-12µm, hamwe na anti-reaction (AR coating), impuzandengo yo kwanduza ishobora kuzanwa kugeza kuri 97.5-98.5% biterwa nubunini bwagutse.Turashobora kandi gushira diyama isa na karubone (DLC coating) cyangwa igipfundikizo kirekire (HD coating) hejuru yinteguza kugirango turinde ubundi buryo bwo kwirinda ibishushanyo n'ingaruka.

Wavelength infrared ikora ubuziranenge bwihariye bwa spherical na aspheric germanium lens.Barashobora kwibanda cyangwa gutandukanya urumuri rwinjira kugirango rwuzuze ibisabwa bya sisitemu ya infragre.Porogaramu irashobora kuba amashusho yumuriro, thermograf, gukusanya ibiti, gusesengura ibintu nibindi.