CaF2 Windows


  • Dayameta: 1 - 450mm
  • Ọkpụrụkpụ: 0.07 - 50mm
  • Ndidi: ± 0.02mm
  • Elu elu: 10/5
  • Ọkọ / igwu Flatness: / 8
  • Ndekota: 5 "
  • Centration: 10 "
  • Product Ihe

    Nka na ụzụ

    Calcium Fluoride nwere ngwa ngwa IR dị ka windo CaF2 dị iche iche, CaF2 prisms na lens CaF2. Karịsịa klas dị ọcha nke Calcium Fluoride (CaF2) na-achọta ngwa bara uru na UV yana windo UV Excimer laser. Calcium Fluoride (CaF2) dị na dopi na Europium dị ka gamma-ray scintillator na ike karịa Barium Fluoride.
    A pụrụ iji Calcium Fluoride mee ihe maka ọtụtụ ngwa, gụnyere agụụ violet ultra, violet ultra na imaging infrared thermal. A na-ejikarị Calcium fluoride eme ihe na apochromatic iji belata mgbasa ọkụ na anya, ma na ese foto na telescopes, ma nwee ojiji na ụlọ ọrụ mmanụ na gas dị ka ihe dị na ndị nchọpụta na spectrometers. A na-ejikarị ya eme ihe na windo spectroscopic, yana na ntanetị ọkụ na sistemụ ndị ọzọ ebe achọrọ nnukwu nnyefe n'etiti 0.2µm na 8 calciumm, a na-awakpo calcium fluoride site na ole na ole reagent ma na-enye ọnụ ọgụgụ dị ala absorption na nnukwu mmebi ọnụ ụzọ, bara uru na ojiji ya na excimer sistemụ laser.
    A na-eji Calcium Fluoride mee ihe na sistemụ dị iche iche maka ịkwọ ụgbọ mmiri na ilekwasị anya. Igwe anya CaF2 na windo na-enye ihe karịrị 90% nnyefe site na 350nm ruo na 7µm ma jiri ya na sistemụ spectrometer ebe a chọrọ oke ntụgharị ogologo. Calcium Fluoride dị ntakịrị nke refraction na-ekwe ka Calcium Fluoride jiri ya mee ihe na sistemụ na-ejighị ihe mkpuchi mgbochi, n'adịghị ka ihe ndị ọzọ IR.

    Nzipu Range: 0,13 ka 10 (m (Mara: Igwe IR ga-egbochi arụmọrụ na mpụga IR)
    Ndepụta Refractive: 1.39908 na 5 (m (1) (2)
    Reflection Loss: 5,4% na 5 μm
    Nnukwu ọnụọgụ: 7.8 x 10-4 cm-1 @ 2.7 μm
    Oge ezumike: 35 .m
    dn / dT: -10,6 x 10-6/ Celsius C (3)
    dn / d = = 0: 1.7 .m
    Njupụta: 3,18 g / nkp
    Ebe na-agbaze: 1360 Celsius
    Omume Igwe: 9.71 W m-1 K-1 (4)
    Mgbasawanye Kwesịrị: 18.85 x 10-6/ Celsius C (5) (6)
    Ekweghị ekwe: Knoop 158.3 (100) na 500g indenter
    Specific Okpomọkụ ikike: 854 J N'arọ-1 K-1
    Dielectric Constant: 6.76 na 1MHz (7)
    Youngs Modulus (E): 75.8 GPa (7)
    Ntughari Modul (G): 33.77 GPa (7)
    Nnukwu Modulus (K): 82.71 GPa (7)
    Na-agbanwe coefficients: C11 = 164 C12 = 53 A44 = 33.7 (7)
    Mgbanwe Mgbanwe A Na-ahụ Anya: 36.54 MPa
    Poisson ruru: Ugboro abụọ
    Solubility: 0.0017g / 100g mmiri na 20 Celsius
    Molekụla arọ: 78.08
    Klaasị / Nhazi: Cubic Fm3m (# 225) Fluorite Ọdịdị. Na-agba ọsọ na (111)