Ubonelelo ngokuNgqo kuMzi-mveliso weSapphire lens

Ubonelelo oluthe ngqo kumzi-mveliso weSapphire ngeLens Supplier Featured Image

Inkcazelo emfutshane:

Isixhobo: Isafire
Inkcazo: Umgangatho okanye ukwenza ngokwezifiso
Ukupakisha: Ibhokisi yephepha
Ukusetyenziswa: I-Optical

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ngenxa yokuba iglasi yesafire inamandla apheleleyo okusasaza ukusuka kwi-ultraviolet ukuya kwi-infrared, iimveliso zelensi ezenziwe ngesafire azinakuba nobomi obude benkonzo kuphela, kodwa zikwazi ukumelana neembonakalo ezahlukeneyo, ukuze kuncitshiswe ukusetyenziswa kweglasi yokukhanya kunye nokunciphisa umthamo weglasi. isixhobo.

Usetyenziso oluqhelekileyo

Imiphezulu ye-Optical
Imifanekiso ye-optics
Umphezulu onganyangekiyo kukonakala
I-optics egxile

Isalathiso soBugcisa

Ububanzi: Ф1.5mm-Ф60mm
Ukunyamezela Ububanzi: 0.005-0.10mm
Ukutyeba: 1.00-30.0
Ukutyeba Ukunyamezela: 0.01-0.10
SR (mm): Ngokwemfuno yomsebenzisi
Ukuhanjiswa ngaphantsi kwe-632.8nm ubude bobude>85%
Ukutenxa kumbindi: <3'
Ukujonga ubuso: λ/2
Umgangatho womphezulu: S/D 40/20
Uburhabaxa boMphezulu: 0.5-1.5nm

Iimpahla zeMathiriyeli

ISapphire yikristale enye yealuminiyam oxide (Al₂O₃). Yenye yezona zinto zinzima. I-Sapphire ineempawu ezilungileyo zokuhambisa ngaphezulu kokubonakalayo, kwaye kufuphi ne-IR spectrum. Ibonisa amandla aphezulu omatshini, ukuchasana kweekhemikhali, ukuqhutyelwa kwe-thermal kunye nokuzinza kwe-thermal. Ihlala isetyenziswa njengezinto zefestile kwintsimi ethile efana nethekhnoloji yendawo apho i-scratch okanye ubushushu obuphezulu bufunekayo.

Ifomula yeemolekyuli	Al₂O₃
Ukuxinana	3.95-4.1 g/cm³
Ulwakhiwo lweCrystal	I-Hexagonal Lattice
Ulwakhiwo lweCrystal	a =4.758Å , c =12.991Å
Inani leemolekyuli kwiyunithi yeseli	2
Mohs Ubunzima	9
Indawo yokunyibilika	2050 ℃
Indawo yokubilisa	3500 ℃
Ukwandiswa kweThermal	5.8×10-6 /K
Ubushushu obuthile	0.418 Ws/g/k
I-Thermal Conductivity	25.12 W/m/k (@ 100℃)
Refractive Index	hayi =1.768 ne =1.760
dn/dt	13x10 -6 /K(@633nm)
Ugqithiso	T≈80% (0.3～5μm)
Dielectric Constant	11.5(∥c), 9.3(⊥c)