I-CaF2 Substrate
Incazelo
I-CaF2 optical crystal inokusebenza okuhle kakhulu kwe-IR, enomshini oqinile kanye ne-Non-hygroscopic, Isetshenziswa kabanzi kumawindi okukhanya.
Izakhiwo
| Ukuminyana (g/cm3） | 3.18 |
| Iphoyinti lokuncibilika(℃) | 1360 |
| Inkomba ye-Refraction | 1.39908 ngo-5mm |
| Amaza amaza | 0.13 ~ 11.3mm |
| Ukuqina | 158.3 (100) |
| I-Flexible Coefficient | C11=164, C12=53, C44=33.7 |
| Ukunwetshwa kwe-Thermal | 18.85×10-6∕℃ |
| I-Crystal Orientation | <100>, <001>, <111>±0.5º |
| Usayizi (mm) | Isevisi eyenziwe ngezifiso iyatholakala uma uyicela |
Incazelo ye-CaF2 Substrate
I-substrate ye-CaF2 ibhekisela ezintweni ezingaphansi ezakhiwe ngamakristalu e-calcium fluoride (CaF2).Yimpahla esobala enezici ezinhle kakhulu zokubona, njengokudluliswa okuphezulu kwe-ultraviolet (UV) kanye nezifunda ze-infrared (IR).Ama-substrates e-CaF2 avame ukusetshenziswa ezinhlelweni ezihlukahlukene, okuhlanganisa i-optical, i-spectroscopic, i-fluorescent, nezinhlelo ze-laser.Bahlinzeka ngenkundla ezinzile futhi engasebenzi yokukhula kwefilimu emincane, ukufakwa kwe-coating, nokwakhiwa kwedivayisi yokubona.Ukucaca okuphezulu kanye nenkomba ye-refractive ephansi ye-CaF2 iyenza ifanelekele ukusetshenziswa ezingxenyeni ze-optical ezinembayo ezifana namalensi, amawindi, ama-prism, nezihlukanisi ze-beam.Ngaphezu kwalokho, ama-substrates e-CaF2 anokuqina okuhle kokushisayo nokusetshenziswa kwemishini, okuwenza alungele izindawo ezinokhahlo kanye nezinhlelo ze-laser ezinamandla amakhulu.Enye inzuzo ye-substrate ye-CaF2 inkomba yayo ephansi ye-refractive.Inkomba ephansi ye-refraction isiza ukunciphisa ukulahlekelwa kokubonisa kanye nemithelela yokubona engadingeki, ngaleyo ndlela ithuthukise ukusebenza kokubona kanye nesilinganiso sesignali-kuya-kumsindo we-optics namasistimu.
I-substrate ye-CaF2 iphinde ibe nokusimama okuhle kwe-thermal kanye nemishini.Bangakwazi ukumelana namazinga okushisa aphezulu futhi babonise ukumelana nokushaqeka okuhle kakhulu.Lezi zakhiwo zenza i-CaF2 substrates ifanelekele ukusetshenziswa ezindaweni ezidinga kakhulu, njengamasistimu e-laser yamandla aphezulu, lapho ukunqanyulwa kokushisa nokuqina kubaluleke kakhulu.
I-inertness yamakhemikhali ye-CaF2 nayo iyinikeza inzuzo.Iyakwazi ukumelana nezinhlobonhlobo zamakhemikhali nama-asidi, kulula ukuyiphatha futhi iyahambisana nezinhlobonhlobo zezinto kanye nezinqubo zokukhiqiza.
Sekukonke, inhlanganisela yezinto ezinhle kakhulu zokubona, ukuzinza kwe-thermal/mechanical, kanye nokungangeni kwamakhemikhali kwenza ama-substrates e-CaF2 alungele izinhlelo zokusebenza ezidinga ikhwalithi ephezulu yokubona nokwethembeka.
