Ko te arotahi karaihe Chalcogenide he arotahi whatu i hangaia ki te karaihe chalcogenide.Ko te karaehe Chalcogenide ehara i te mea kotahi engari he raupapa karaehe penei i nga taonga amorphous ka tukuna i roto i te roopu infrared.He pai te tuku (>60%) i roto i te awhe o te 2-12 micron, te iti o te taupū o te refraction(2.4-2.8@11micron), te iti o te huringa waiariki i roto i te taupū refractive me te iti marara.He rite tonu nga ahuatanga miihini me te mata ki te germanium, e pai ana mo te tono IR, ina koa mo te whakatikatika tae me te arotahi germanium i roto i te punaha whatu.
Kaore i rite ki te germanium, e tika ana kia maina me te iti o te tuku, he mea waihanga te karaehe chalcogenide, a, he pai ake o raatau utu.Ko te karaehe Chalcogenide he iti te rewa (200-400 ℃) ka whakaritea ki etahi atu rauemi infrared, ka taea te hanga hei arotahi aspheric me te iti o te utu mo te hanga nui ("Mouled IR-Molded Chalcogenide Glass Lens”).Mo enei take e rua, ka nui ake te mahi a te kaata karaihe chalcogenide i roto i nga tono infrared.
Ka taea e te Wavelength Infrared te hanga momo ahua o te mata karaihe chalcogenide me nga papa rererangi, concave, convex, aspheric me nga papa rereke.Ko te karaehe Chalcogenide he tino rongonui mo nga punaha e mahi ana i te rohe 3-5, 8-12µm ranei, me nga paninga anti-whakaata (AR coating), ka taea te kawe ake ki te 97.5-98.5% i runga i te bandwidth o te paninga.Ka taea hoki e tatou te tono paninga waro rite taimana (paninga DLC), paninga roa teitei ranei (whakakikorua HD) ki runga i te mata o te arotahi hei whakamarumaru atu i te pakaru me te pa.
Ko te roangaru infrared e hanga ana i te kounga o te karaehe karaihe chalcogenide aporo me te aspheric.Ka taea e ratou te arotahi, te rereke ranei i te kurupae marama taumai ki te whakatutuki i nga whakaritenga motuhake o te punaha infrared.Ko te tono ko te whakamaarama waiariki, thermograph, kurupae collimating, tātari hihinga me te aha atu.
Rauemi | Karaihe Chalcogenide |
Diamita | 10mm-300mm |
Hanga | Porowhita, Aspheric ranei |
Roa arotahi | <+/-1% |
Te whakawhanaunga | <1 meneti |
Te ahua o te mata | <λ/4 @ 632.8nm (Mata porohita) |
Korekoretanga o te mata | <0.5 micron (mata Aspheric) |
Maama te tuwhera | >90% |
paninga | AR, DLC, HD ranei |
1.DLC / AR ranei HD / AR paninga e wātea ana i runga i te tono.
2.Customization e waatea ana mo tenei hua kia pai ki o whakaritenga hangarau.Korerohia mai ki a maatau nga whakaritenga e hiahiatia ana.
Kua arotahi te roangaru ki te whakarato hua whatu tino tika mo te 20 tau