Sign In | Join Free | My himfr.com
Home > Synthetic Gemstone >

Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing

SHANGHAI FAMOUS TRADE CO.,LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing from wholesalers
     
    Buy cheap Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing from wholesalers
    • Buy cheap Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing from wholesalers
    • Buy cheap Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing from wholesalers

    Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing

    Ask Lasest Price
    Brand Name : zmkj
    Model Number : chips-001
    Price : by case by color
    Payment Terms : L/C, T/T
    Supply Ability : 1000pcs/months
    Delivery Time : 10-20days
    • Product Details
    • Company Profile

    Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing

    Ruby glass hole lens,sapphire glass lens,color sapphire wafer for laser ,ruby sapphire for watch glass,Ruby optical glass,Titanium sapphire optical lens,Titanium sapphire laser crystals,ruby glass ball

    Titanium doped Sapphire (Ti3+:Al2O3 or Ti:Sapphire) is the most widely used crystal for wavelengths tunable lasers. It combines the excellent thermal, physical and optical properties of
    Sapphire with the broadest tunable range of any known material. It can be lased over the entire band from 660 to 1100 nm. Frequency doubling provides tunability over the blue-green region of the visible spectrum.
    Ti:Sapphire crystals are active media for highly efficient tunable solid-state lasers. They demonstrate good operation in the pulsed-periodic, quasi-CW and CW modes of operation. Ti:Sapphire is a 4-level, Vibronic laser with fluorescence lifetime of 3.6 µm. The peak of the absorption band is 490 nm which makes it an excellent material for pumping with a variety of sources operating in the green-argon ion, copper vapour, frequency-doubled Nd:YAG, and dye lasers are routinely used. Crystals have also been flashlight pumped by lamps designed to allow short fluorescence lifetime. These factors and broad tunability make it an excellent replacement for several common dye lasing materials. The crystals are grown using the Czochralsky and the Ciropolous techniques.


    MATERIAL PHYSICAL AND LASER PROPERTIES:
    Chemical formulaTi3+:Al2O3
    Crystal structurehexagonal
    Lattice parameters, Åa = 4.748; c = 12.957
    Refractive indexesnp = 1.759; nm = 1.767
    Birefrigence0.0082
    Density, g/cm33.98
    Mohs hardness9
    Thermal conductivity at 25°C, W x cm-1 x °K-1-
    perpendicular to c-axis0.35
    parallel to c-axis0.33
    Specific heat at 18°C, J x kg-1 x °K-1761
    Thermal expansion coefficient (20 - 100°C)-
    perpendicular to c-axis4.78 x 10-6 x °K-1
    parallel to c-axis5.31 x 10-6 x °K-1
    Syngonytriangular
    Axial characteristicuniaxial

    Rods with round cross-sections and slabs are manufactured:
    Tuning range, nm680 - 1100
    Pumping range, nm450 - 532
    Ti dopant concentration, at.%0.02 ÷ 0.35
    Absorption coefficient at 510 nm, cm-10.5 ÷ 2.5
    FOM>200
    Orientation90° to c axis
    Geometryflat-flat / Brewster
    Endsunparallelity10"
    Flatness0.2
    Orientation tolerance< 5°
    Broadband AR coatings, %< 0.2
    Diameter, mm(3 ÷ 40) ± 0.1
    Length, mm(10 ÷ 140) ± 0.5

    We supply rods and slabs with different cross-sections, dimensions and coatings. Different dopant compositions with different concentrations are available for specific customer requirements.

    Sample in details

    Pictures sample size

    Grade: optical grade without bubble,

    size:(pictures sizes)dia5x30mml rod ,dia5xdia3xT1.5mmt

    Orientation:C(0001)±0.5°,

    surface:polished/lapped either ok

    color grade:(picture)block5#, ingot 2#,

    bule color: just one color grade


    FAQ:

    Q1. Is your company a factory or trade company?
    We have a factory and we also can do export ourself.We are the Sapphire Window manufactuer.

    Q2.Is you company only work with sapphire business?

    no,at present our company work with sapphire business and other semiconductor materials

    as like sic, LT,GaAs. but We process sapphire components and Ruby components as the center

    of gravity at present.

    Q3. Could you supply sample?
    Yes,we can supply sapphire sample according to customer's requirement.

    Q4. Do you have any stock of sapphire window?
    We process sapphire window according to customer requirement.So we have few sapphire

    window in stock.

    Q5. Where is your company located?
    Our company located in shanghai,China. factory is in Wuxi city.

    Q6. How long will take to get the products?
    Generally it will take 2~4 weeks to process.It is depend on the quantity and the size

    of the sapphire products.

    Product Tags:

    titanium doped sapphire

      

    ruby bearings

      
    Quality Al2O3 Single Crystal Material Ruby Ball Lens For Wear Resisting Bearing for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: SHANGHAI FAMOUS TRADE CO.,LTD
    *Subject:
    *Message:
    Characters Remaining: (0/3000)