China Chalcogenide Glass Lens for Infrared Applications Manufacture and Factory |Ubude bamaza

I-Chalcogenide Glass Lens ye-Infrared Applications

I-wavelength infrared ibonelela ilensi yeglasi ye-chalcogenide kwiisayizi ezidumileyo ukusuka kwi-10m ukuya kwi-200 mm ububanzi.Ubungakanani beLens obungaphezulu kwe-200mm bunokubonelelwa xa uceliwe.Umgangatho wethu we-AR kunye ne-DLC yokugqoka ifaneleke kakhulu kwibhendi kwi-3-5 okanye i-8-12 micron.Ubude obugxininise beelensi zethu buya kulawulwa ukuya kuthi ga ku +/-1% ukunyamezela, umphezulu flatness λ/4 @ 632.8nm kunye nokungahambi kakuhle komphezulu ngaphantsi kwe-0.5 micron.

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Iinkcukacha zeMveliso

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Ulwazi lweMveliso:

Ilensi yeglasi yeChalcogenide yilensi yokukhanya eyenziwe ngeglasi yechalcogenide.Iglasi yeChalcogenide ayiyonye kodwa luthotho lweglasi efana nemathiriyeli ye-amorphous ehanjiswa kwibhendi ye-infrared.Babonise ukuhanjiswa okulungileyo (> 60%) kuluhlu lwe-2-12 micron, isalathisi esisezantsi se-refraction (2.4-2.8@11micron), utshintsho oluphantsi lwe-thermal kwi-index refractive kunye ne-dispersion ephantsi.Zineempawu ezifanayo zoomatshini kunye ne-optical kwi-germanium, ezenza zifaneleke kakuhle kwisicelo se-IR, ngakumbi ekulungisweni kombala kunye ne-germanium lens kwi-optical system.

Ngokungafaniyo ne-germanium, ekufuneka igaywe kwaye inonikezelo oluncinci, iglasi ye-chalcogenide yenziwe kwaye amaxabiso azo azinzile.Iglasi yeChalcogenide inendawo ephantsi yokunyibilika (200-400 ℃) xa kuthelekiswa nezinye izinto ze-infrared, zinokubunjwa zibe ilensi ye-aspheric ngexabiso eliphantsi lokuvelisa ubungakanani obukhulu (”Ilensi yeglasi ye-IR ebunjiweyo ye-Chalcogenide”).Ngenxa yezi zizathu zibini, i-chalcogenide lens yeglasi iya kudlala indima ebaluleke ngakumbi kwizicelo ze-infrared.

I-Wavelength Infrared inokuvelisa imilo eyahlukeneyo yelensi yeglasi ye-chalcogenide ngendiza, i-concave, i-convex, i-aspheric kunye ne-diffractive surface.Iglasi ye-Chalcogenide ithandwa kakhulu kwiinkqubo ezisebenza kwi-3-5 okanye i-8-12µm yengingqi ye-spectral, ene-anti-reflective coatings (i-AR coating), ukuhanjiswa okuqhelekileyo kunokuziswa ukuya kwi-97.5-98.5% kuxhomekeke kwi-bandwidth ye-coating.Sinokufaka i-diamond-efana ne-carbon coating (i-DLC coating) okanye i-coating ephezulu ehlala ixesha elide (i-HD i-coating) kumphezulu we-lens ukubonelela ngokhuseleko olongezelelweyo malunga nokuqala kunye nefuthe.

I-Wavelength infrared yenza umgangatho weglasi weglasi we-aspherical kunye ne-aspheric chalcogenide.Basenokujolisa okanye bahlukanise ukukhanya okungenayo ukuze bahlangabezane neemfuno ezithile zenkqubo ye-infrared.Isicelo sinokuba ngumfanekiso we-thermal, i-thermograph, i-beam collimating, uhlalutyo lwe-spectrum kunye njl.

Iinkcukacha:

Izinto eziphathekayo	Iglasi yeChalcogenide
Ububanzi	10mm-300mm
Ubume	I-Spherical okanye i-Aspheric
Ubude bojoliso	<+/-1%
Ukuthotyelwa	<1 umzuzu
Umfanekiso womphezulu	<λ/4 @ 632.8nm (Spherical surface)
Ukutenxeka komphezulu	< 0.5 micron (umphezulu we-Aspheric)
Umngxuma ocacileyo	>90%
Ukwaleka	AR, DLC okanye HD