Mawindo a Sapphire Optical
Sapphire wosamata amakhala ndi kulimba kwapamwamba kwambiri, ndipo kufalikira kwamitundu yosiyanasiyana kumayambira ku ultraviolet kupita kumadera apakati a infrared wavelength.Sapphire imatha kukwatulidwa ndi zinthu zingapo kupatula iyo.Gawo laling'ono losakutidwa ndi losavuta komanso losasungunuka m'madzi, ma asidi wamba kapena ma alkalis pa kutentha mpaka pafupifupi 1000 ° C.Zenera lathu la safiro ndi gawo la z-axis, kotero c-axis ya kristalo ikufanana ndi optical axis, kuchotsa birefringence zotsatira za kuwala kofalitsidwa.
Kufotokozera
Kulekerera Kukula: 0.0/-0.1mm
Makulidwe Kulekerera: ± 0.1mm
Pobowola: ≥90%
Ubwino Pamwamba: 40/20(Dimension≤50.8mm) 60/40(Dimension＞50.8mm)
Flatness: λ/4@633nm
Kufanana: ≤1′
Chamfer: 0.2 × 45 °
Sapphire Protective Windows
Tsamba lazenera loteteza safiro (zenera loteteza) ndi pepala lapadera lazenera lomwe limakonzedwa pogwiritsa ntchito mawonekedwe akuthupi ndi mankhwala a safiro, omwe amagwiritsidwa ntchito kuteteza chida chamkati kapena chisindikizo cha chidebe pamalo enaake (malo otentha kwambiri, malo opanikizika, malo owononga, etc.) kuti alekanitse bwino chilengedwe ndi owonera.
Mawindo achitetezo a safiro amatha kugawidwa m'mitundu iyi molingana ndi malo ogwiritsira ntchito:
● Kulimbana ndi zenera loteteza magetsi
● Zenera loteteza kutentha kwambiri
● Zenera loteteza madzi akuya
● Zenera lachitetezo cha mankhwala
Zenera loteteza la safiro nthawi zambiri limagwiritsidwa ntchito pozindikira pansi pamadzi, kutentha kwambiri, kufufuza malo amafuta, chotengera chopondereza, malo amankhwala ndi chitetezo champhamvu kwambiri cha laser.
Njira Yopangira Maonekedwe
CNC kapena laser
Makhalidwe Azinthu
Zinthu Zakuthupi
Sapphire ndi crystal aluminium oxide (Al2O3).Ndi imodzi mwazinthu zolimba kwambiri.Sapphire ili ndi mawonekedwe abwino opatsirana powonekera, komanso pafupi ndi mawonekedwe a IR.Imawonetsa mphamvu zamakina apamwamba, kukana kwamankhwala, kukhazikika kwamafuta komanso kukhazikika kwamafuta.Nthawi zambiri amagwiritsidwa ntchito ngati zida zazenera pagawo linalake monga ukadaulo wa danga pomwe kukankha kapena kukana kutentha kumafunika.
| Molecular Formula | Al2O3 |
| Kuchulukana | 3.95-4.1 g/cm3 |
| Kapangidwe ka Crystal | Lattice ya Hexagonal |
| Kapangidwe ka Crystal | a =4.758Å , c =12.991Å |
| Chiwerengero cha mamolekyu mu unit cell | 2 |
| Mohs Kuuma | 9 |
| Malo osungunuka | 2050 ℃ |
| Boiling Point | 3500 ℃ |
| Kuwonjezedwa kwa Matenthedwe | 5.8×10-6 /K |
| Kutentha Kwapadera | 0.418 Ws/g/k |
| Thermal Conductivity | 25.12 W/m/k (@ 100 ℃) |
| Refractive Index | ayi =1.768 ne =1.760 |
| dn/dt | 13x10 -6 /K(@633nm) |
| Kutumiza | T≈80% (0.3～5 μm) |
| Dielectric Constant | 11.5(∥c), 9.3(⊥c) |
Transmission Curve of Sapphire Optical Window
Product Show
