Iifestile zelensi yesafire optical ezineeMigobo yeNyathelo eziyi-25.4×2.0mmt

Iifestile zeLensi yeSapphire Optical Lens eziyi-Dia25.4×2.0mmt Umfanekiso obonisiweyo

Inkcazo emfutshane:

Inkampani yethu inika ukusebenza okugqwesileyo kweziqwenga zeefestile zesafire, kwaye zinokucutshungulwa ngokweemfuno zakho ngobukhulu obahlukeneyo kunye neemilo, ukuqinisekisa ukusebenza okugqwesileyo kwe-optical. Ubungakanani obugubungela iindawo ezijikelezileyo/ezisikwere/ezimile okwe-2mm-400mm, njl.njl., bunokubhobozwa kwaye bucutshungulwe ngokwemizobo.

Thumela i-imeyile kuthi

Iimbonakalo

Ulwazi oluneenkcukacha

Iimpawu zeekhemikhali zesafire zizinzile kakhulu kwaye azigayiwa zii-asidi kunye nee-alkali. Ubunzima besafire buphezulu kakhulu, bunobunzima be-Mohs obuyi-9, bulandela idayimani enzima kakhulu. Inokuhanjiswa kokukhanya okuhle, ukuqhuba kobushushu kunye nokufakelwa kombane, iimpawu ezilungileyo zoomatshini kunye noomatshini, kwaye ineempawu zokumelana nokuguguleka kunye nokumelana nokukhukuliseka komoya. Ubushushu obuphezulu bokusebenza yi-1900℃.

Ngenxa yokuba izinto zekristale zesafire ezisemgangathweni ophezulu zinokukhanya okuhle kwibhendi ye-170nm ~ 6000 nm, ukuhanjiswa kwe-infrared phantse akutshintshi ngobushushu, ngoko ke izinto ezibonakalayo kunye neefestile ze-infrared transmittance optical ezenziwe ngesafire ezikumgangatho ophezulu zenziwe ngesafire yokwenziwa ekumgangatho ophezulu. Isetyenziswe ngokupheleleyo kwizixhobo ze-infrared zombono wasebusuku, izibuko lokujonga elebhu elinobushushu obuphantsi, izixhobo ezichanekileyo zokuhambisa, i-aerospace kunye nezinye iindawo.

Iimpawu kunye nokusetyenziswa kwesafire

1, iSapphire, esebenza kakuhle kakhulu, iba zezona zinto zisetyenziswa kakhulu kwi-oxide substrate (izinto ezisetyenziswa kakhulu kwi-substrate)

2, Izinto ezibonakalayo, isibuko sewotshi, ifestile ebonakalayo, ifestile yokufumanisa kunye nokusetyenziswa kwayo

3, Inzwa yefayibha yesafire kunye nokusetyenziswa kwayo

4, Izinto zokukhanya zesafire enye yekristale eshushu (ekhanyayo) kunye nokusetyenziswa kwayo

Inkcazo

Iinkcukacha zesafire
Ifomula yekhemikhali	I-Al2O3
Ulwakhiwo lwekristale	Inkqubo enamacala asixhenxe
I-Lattice constant	a=b=0.4758nm,c=1.2991nm α=β=90°, γ=120°
Iqela lesithuba	R3c
Inani leemolekyuli kwiyunithi yeseli	2
Ipropati ye-Optical
Ibhendi yokudlulisa (μm)	0.14-6（Phakathi koluhlu lwe-0.3-5 T≈80%）
dn/dt (/K @633nm)	13x10-6
Isalathisi sokubonisa ukukhanya	n0=1.768 ne=1.760
I-coefficient yokufunxa α	3μm—0.0006 4μm—0.055 5μm—0.92
I-coefficient ye-refraction n	3μm—1.713 4μm—1.677 5μm—1.627