I-CaF2 yeWindows


  • Ububanzi: 1 - 450mm
  • Ubukhulu: 0.07 - 50mm
  • Ukunyamezela: ± 0.02mm
  • Umgangatho ophezulu: 10/5
  • Ukukrola / ukumba isicaba: λ / 8
  • Ukufana: 5 "
  • Iziko: 10 "
  • Iinkcukacha Product

    Iparameters technical

    ICalcium Fluoride isasazeke ngokubanzi isicelo se-IR njengewindows ye-CaF2 ebonakalayo, i-CaF2 prism kunye neelensi ze-CaF2. Ngokukodwa amabakala amsulwa eCalcium Fluoride (CaF2) afumana usetyenziso oluluncedo kwi-UV kunye ne-UV Excimer laser windows. ICalcium Fluoride (CaF2) iyafumaneka nge-Europium njenge-gamma-ray scintillator kwaye inzima kuneBarium Fluoride.
    ICalcium Fluoride inokusetyenziselwa usetyenziso oluninzi, kubandakanya i-vacuum ye-ultra violet, i-ultra violet kunye ne-infrared imaging ye-infrared. I-calcium fluoride isetyenziswa ngokwesiko kuyilo lwe-apochromatic ukunciphisa ukusasazeka kokukhanya kwiilensi, zombini kwiikhamera nakwieteleskopu, kwaye isebenzise kumzi-mveliso weoyile kunye negesi njengenxalenye yeeteknoloji kunye nezixhobo zokujonga ukukhanya. Isetyenziswa ikakhulu kwiifestile ezibonakalayo, kunye nakwimifanekiso eshushu kunye nezinye iinkqubo apho ukuhanjiswa okuphezulu phakathi kwe-0.2µm kunye ne-8µm kufuneka, i-calcium fluoride ihlaselwa zii-reagents ezimbalwa kwaye inikezela ngomlinganiso ophantsi wokufunxa kunye nomyinge omkhulu wokonakalisa, kuluncedo ekusebenziseni kwayo kwi-excimer iinkqubo laser.
    ICalcium Fluoride isetyenziswa kwiinkqubo zembonakalo yomthi kunye nokujolisa. Iilensi ze-CaF2 kunye neefestile zibonelela ngaphezulu kwe-90% yokuhambisa ukusuka kwi-350nm ukuya kwi-7µm kwaye zisetyenziswa kwiinkqubo ze-spectrometer apho kufuneka uluhlu olubanzi lobude. Isalathiso esisezantsi seCalcium Fluoride sokuvumela ukuba iCalcium Fluoride isetyenziswe kwiinkqubo ngaphandle kokusebenzisa izinto zokuthambisa, ngokungafaniyo nezinye izinto ze-IR.

    Uluhlu loThumelo: 0.13 ukuya kwi-10 μm (Qaphela: Ibanga le-IR liya kuthintela ukusebenza ngaphandle koluhlu lwe-IR)
    Isalathiso sokuKhanya: 1.39908 kwi-5 μm (1) (2)
    Ukulahleka kokubonisa: 5.4% kwi-5 μm
    Ukungqinisisa ukungalingani 7.8 x 10-4 i-CM-1 @ 2.7 μm
    Intaba yeReststrahlen: 35 μm
    dn / dT: -10.6 x 10-6/ ° C (3)
    dn / dμ = 0: 1.7 μm
    Ukuxinana: 3.18 g / cc
    Indawo yokunyibilika : 1360 ° C
    Ukuqhuba kobushushu: 9.71 W m-1 K-1 (4)
    Ukwandiswa kobushushu: I-18.85 x 10-6/ ° C (5) (6) usetyenziso lweWindows kwi- Ivenkile yeWindows
    Ukuqina: IKnoop 158.3 (100) ene-indenti ye-500g
    Ubungakanani boBushushu boBushushu: Ngama-854 J Kg-1 K-1
    I-Dielectric engapheliyo: 6.76 kwi-1MHz (7)
    UModulus omncinci (E): I-75.8 GPa (7)
    Umchebi weModyuli (G): I-33.77 GPa (7)
    Iimodyuli ezininzi (K): I-GPa eyi-82.71 (7)
    I-coefficients elula: C11 = 164 C12 = 53 C44 = 33.7 (7)
    Umda obonakalayo we-Elastic: Ii-MPA ezingama-36.54
    Ubungakanani bePoisson: 0.26
    Ukunyibilika: I-0.0017g / 100g yamanzi kwi-20 ° C
    Ubunzima Ezinto: 78.08
    Udidi / Ulwakhiwo: ICubic Fm3m (# 225) Ulwakhiwo lweFluorite. Ukucocwa (111)