Sign In | Join Free | My himfr.com
Home > Optical Crystals >

Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV

Nanjing Crylink Photonics Co.,Ltd
Contact Now
    Buy cheap Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV from wholesalers
     
    Buy cheap Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV from wholesalers
    • Buy cheap Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV from wholesalers
    • Buy cheap Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV from wholesalers

    Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV

    Ask Lasest Price
    Brand Name : CRYLINK
    Certification : Iso9001
    Price : negotiation
    Delivery Time : 3-4 weeks
    Payment Terms : TT
    Supply Ability : 100 pieces /month
    Model Number : CRYLINK-MgF2 Crystal
    • Product Details
    • Company Profile

    Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV

    Description

    Magnesium Fluoride (MgF2) is commonly used for UV windows, lenses and polarisers. It is also useful in its transmission range for some IR spectroscopy applications for wavelength from 110nm to 7.5 um. It also has a large resistance to mechanical and thermal shock. Magnesium Fluoride (MgF2) Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV radiation sources and receivers, as well as excimer laser applications. Magnesium Fluoride or MgF2 is grown by vacuum Stockbarger technique in ingots approximately 120mm in diameter

    Features:

    • >50% Transmission at 120 nm

    • Transmission ≥94% for= 200 nm - 6 m

    • Suitable for Excimer Lasers and Other Deep UV Applications

    Application

    • Glan Prisms
    • High Energy WavePlate
    • Achromatic Lens
    • HDTV camera lens

    Physical and chemical Properties

    PropertyValue
    Chemical formulaMgF2
    Crystal structureCubic
    Lattice parameters4.64Å
    Density3.18g/cm3
    Melting Point1255°C
    Refractive Indexn=1.387 @1.0 μm
    Thermal Conductivity (W/(℃.cm))0.08@25°C
    Thermal Expansion13.7
    Specific Heat/ (J·kgm-1·K-1)1003
    Hardness (Mohs)6
    Orientation[111] < ±0.5°
    Poisson Ratio0.27
    Expanding coefficient(10-6/℃)8.48
    Absorption coefficient at 2.7um (cm-1)40 x 10-3 cm-1

    Polishing

    Surface Flatness<λ/8 @632nm
    Clear Aperture>90%
    Orientation Tolerance<0.5°
    Length/Aperture Tolerance±0.05 mm
    Parallel5”
    Perpendicular3’
    Surface Quailty10/5(Scratch/Dig)
    Chamfers<0.2×45°
    Wavefront Distorsion<λ/4@632 nm

    Quality Tetragonal Optical Crystals / MgF2 Window Suitable For Excimer Lasers Deep UV for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Nanjing Crylink Photonics Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)