Ifestile yesafire
Ifestile yeSapphire igcina amandla ayo aphezulu kumaqondo obushushu aphezulu, ineempawu ezilungileyo zobushushu kunye nokukhanya okugqwesileyo.Iyakwazi ukumelana neekhemikhali kwiiasidi eziqhelekileyo kunye nealkali kumaqondo obushushu ukuya kuthi ga kwi-1000 °C kunye nakwi-HF engaphantsi kwe-300 °C.Ezi zakhiwo zikhuthaza ukusetyenziswa kwayo ngokubanzi kwiindawo ezinobutshaba apho kufuneka ukuhanjiswa kwe-optical kuluhlu oluvela kwi-vacuum ultraviolet ukuya kwi-infrared esondeleyo.
Ubude bobude be-SYCCO yeefestile ngokubanzi substrate (ngaphandle kokutyabeka)
| Uphawu | Ngokubanzi | Ukuchaneka okuphezulu |
| Ukunyamezelwa koMda: | +0.0/-0.2mm | +0.0/-0.02mm |
| Ukunyamezela ukutyeba: | ±0.2mm | ±0.005 |
| Umgangatho womphezulu: | 60/40 | 10/5 |
| Umngxuma ocacileyo: | ＞90% | ＞95% |
| Ukucaba: | λ/2 | λ/10 |
| Ukuhambelana: | <3 i-arc min. | <3 imizuzwana |
| AR Coated: | Ingafakwanga, i-AR, i-HR, i-PR, njl. | Ingafakwanga, i-AR, i-HR, i-PR, njl. |
| Imilinganiselo | Xhomekeka kwiisicelo sakho | |
|
| B270 | CaF2 | Ge | MgF2 | N-BK7 | Isafire | Si | UV iSilica edibeneyo | ZnSe | ZnS |
| Isalathiso esiphinda-phindayo (nd) | 1.523 | 1.434 | 4.003 | 1.413 | 1.517 | 1.768 | 3.422 | 1.458 | 2.403 | 2.631 |
| I-Coefficient yokusasazwa (Vd) | 58.5 | 95.1 | N / A | 106.2 | 64.2 | 72.2 | N / A | 67.7 | N / A | N / A |
| Ubuninzi (g/cm3) | 2.55 | 3.18 | 5.33 | 3.18 | 2.46 | 3.97 | 2.33 | 2.20 | 5.27 | 5.27 |
| TCE(μm/m℃) | 8.2 | 18.85 | 6.1 | 13.7 | 7.1 | 5.3 | 2.55 | 0.55 | 7.1 | 7.6 |
| Ubushushu obuthambileyo(℃) | 533 | 800 | 936 | 1255 | 557 | 2000 | 1500 | 1000 | 250 | 1525 |
| Ukuqina kweKnoop (kg/mm2) | 542 | 158.3 | 780 | 415 | 610 | 2200 | 1150 | 500 | 120 | 120 |
a: Ubungakanani bobungakanani: 0.2-500mm, ubukhulu> 0.1mm
b: Izinto ezininzi ezinokukhethwa, zibandakanya imathiriyeli ye-IR efana neGe, Si, Znse, fluoride njalo njalo.
c: AR ukutyabeka okanye njengesicelo sakho
d: Imilo yemveliso: ingqukuva, uxande okanye imilo yesiko
