Yakaumbwa Infrared Lens Chalcogenide Girazi Material
Yakaumbwa Infrared Lens Chalcogenide Girazi Material
Ruzivo rwechigadzirwa:
Traditional infrared lens inogayiwa, kukwenenzverwa kana dhaimani kushandurwa kuti iite nzvimbo yayo, mune mamwe mazwi: kuburikidza ne "kutonhora kugadzira".Nepo infrared lens inogonawo kuumbwa kuburikidza ne "thermal kugadzira", pano isu takagadzira infrared lens yakagadzirwa nechalcogenide girazi zvinhu.Lens molding yakanyatsokodzera kugadzirwa kwehuwandu hukuru nekuti mutengo wekugadzira palenzi unogona kudzorwa kusvika padanho rakaderera.Malenzi akaumbwa zvakare ane yakanaka chigadzirwa kuenderana mukugadzirwa kwakawanda, iyo inovimbisa kuvimbika kwakanaka kweiyo infrared system.
Chalcogenide girazi haisi imwe chete asi nhevedzano yegirazi senge amorphous zvinhu izvo zvinofambiswa mu infrared bhendi.Isu tinogona chete kusarudza chalcogendie girazi zvinhu mu infrared lens molding nekuda kweiyo yakaderera kunyungudika zvichienzaniswa nezvimwe infrared zvinhu.
Chalcogenide girazi ine yakanaka kutapurirana mwero (> 60%) muhuwandu hwe2-12 micron, yakaderera index yerefraction (2.4-2.8@11micron), yakaderera thermal shanduko murefractive index uye yakaderera kupararira.Ivo vane zvakafanana mechanic uye optical zvimiro kune germanium, izvo zvinovaita kuti vanyatsokodzera kune infrared application, kunyanya mukugadziriswa kwemavara negermanium lens mune optical system.
Kusiyana negermanium inoda kucherwa uye iine mashoma ekupa, chalcogenide girazi zvinhu zvinogadzirwa.Mitengo yavo yakanyanya kugadzikana uye inogamuchirwa.Lens yakagadzirwa nechalcogenide girazi inogona kuve yakanaka kutsiva yegermanium lens iyo yavanozotamba yakawedzera kukosha basa mune itsva yakagadzirwa infrared masisitimu.
Wavelength Infrared inogona kupa yakaumbwa chalcogenide girazi infrared lens ine aspheric uye diffractive nzvimbo.Chalcogenide girazi lens inonyanya kufarirwa kune masisitimu anoshanda mu3-5 mircron kana 8-12 micron infrared bhendi, avhareji yekutapurirana pamusoro pe97.5% ine anti-reflective coatings (AR coating).Dhaimondi-senge kabhoni coating (DLC coating) kana yakakwirira yakasimba coating (HD coating) inogona zvakare kuiswa pane chalcogenide girazi infrared lens kuti ipe imwe dziviriro kubva pakukwenya uye kukanganisa.
Zvinodiwa:
Wavelength infrared inopa yakaumbwa chalcogenide girazi infrared lens ine 1-25 mm muhupamhi.Yedu yakajairwa AR uye DLC coating yakanyatsokodzera bhendi mu3-5 kana 8-12 micron.Iyo yakatarisa kureba kwemalenzi edu yaizodzorwa kusvika ku +/- 1% kushivirira, kusarongeka kwepasi pasi pe 0.5 micron, lens decentration isingasviki 1 arc-miniti.
| Material | Chalcogenide girazi |
| Diameter | 1mm-25mm |
| Shape | Aspheric/Diffraactive |
| Urefu hwekutarisa | <+/-1% |
| Decentration | <1 arc-miniti |
| Surface irregularity | <0.5 micron |
| Clear Aperture | >90% |
| Coating | AR, DLC kana HD |
Mashoko
1.DLC/AR kana HD/AR machira anowanikwa pakukumbira.
2.Customization inowanikwa kune chigadzirwa ichi kuti ienderane nezvinodiwa zvehunyanzvi.Tizivise zvaunenge uchida.
PRODUCT CATEGORIES
Wavelength yanga yakatarisana nekupa yakakwira chaiyo zvigadzirwa zvemaziso kwemakore makumi maviri
