Molded Infrared Lens Chalcogenide Glass Material
Molded Infrared Lens Chalcogenide Glass Material
Bayanin samfur:
Ana niƙa ruwan tabarau na infrared na al'ada, goge ko lu'u-lu'u da aka juya don samar da samansa, a wasu kalmomin: ta hanyar "samfurin sanyi".Duk da yake ana iya samar da ruwan tabarau na infrared ta hanyar "masana zafin jiki", a nan mun sami ruwan tabarau na infrared wanda aka yi da kayan gilashin chalcogenide.Ƙirƙirar ruwan tabarau ya dace musamman don samarwa mai yawa saboda ƙirƙira farashin kowane ruwan tabarau ana iya sarrafa shi zuwa ƙaramin matakin.Molded ruwan tabarau kuma suna da kyau samfurin daidaito a cikin taro samar, wanda tabbatar da kyau amintacce na infrared tsarin.
Gilashin Chalcogenide ba ɗaya bane amma jerin gilashin kamar kayan amorphous waɗanda ake watsawa a cikin rukunin infrared.Za mu iya zaɓar kayan gilashin chalcogendie a cikin gyare-gyaren ruwan tabarau na infrared saboda ƙarancin narkewar su idan aka kwatanta da sauran kayan infrared.
Gilashin Chalcogenide yana da ƙimar watsawa mai kyau (> 60%) a cikin kewayon 2-12 micron, ƙananan index of refraction (2.4-2.8 @ 11micron), ƙananan canjin thermal a cikin ƙididdiga mai ƙima da ƙananan watsawa.Suna da kaddarorin inji da na gani iri ɗaya zuwa germanium, wanda ke sa su dace da aikace-aikacen infrared, musamman a cikin gyaran launi tare da ruwan tabarau na germanium a cikin tsarin gani.
Ba kamar germanium wanda ke buƙatar hakowa kuma yana da iyakataccen wadata, kayan gilashin chalcogenide na roba ne.Farashin su ya fi karɓuwa da karɓuwa.Lens da aka yi da gilashin chalcogenide na iya zama kyakkyawan maye gurbin ruwan tabarau na germanium wanda za su kara taka muhimmiyar rawa a cikin sabbin tsarin infrared da aka tsara.
Infrared mai tsayi yana iya samar da ruwan tabarau na gilashin infrared na chalcogenide da aka ƙera tare da aspheric da filaye daban-daban.Gilashin gilashin Chalcogenide sun fi shahara ga tsarin da ke aiki a cikin 3-5 micron ko 8-12 micron infrared band, matsakaicin watsawa akan 97.5% tare da suturar anti-reflective (AR shafi).Lu'u-lu'u kamar lu'u-lu'u na carbon (DLC shafi) ko babban rufi mai ɗorewa (HD shafi) kuma ana iya amfani dashi akan ruwan tabarau na gilashin chalcogenide don samar da ƙarin kariya daga karce da tasiri.
Ƙayyadaddun bayanai:
Infrared mai tsayi yana samar da ruwan tabarau infrared gilashin chalcogenide tare da diamita 1-25 mm.Ma'aunin mu na AR da DLC sun fi dacewa da band a cikin 3-5 ko 8-12 micron.Za a sarrafa tsayin dakaru na ruwan tabarau na mu har zuwa +/- 1% haƙuri, rashin daidaituwa a ƙasa da 0.5 micron, ƙaddamar da ruwan tabarau ƙasa da 1 arc-minti.
| Kayan abu | Gilashin Chalcogenide |
| Diamita | 1mm-25mm |
| Siffar | Aspheric/Diffractive |
| Tsawon hankali | </--1% |
| Karkatawa | <1-minti |
| Rashin bin ka'ida | <0.5 micron |
| Share Budewa | >90% |
| Tufafi | AR, DLC ko HD |
Bayani:
1.DLC / AR ko HD / AR suna samuwa akan buƙata.
2.Customization samuwa ga wannan samfurin don dacewa da bukatun fasaha.Bari mu san takamaiman bayanan da ake buƙata.
KASHIN KYAUTA
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