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Double Side Polished IC Silicon Wafer Customized Si Lens For Optical Lens

Categories IC Silicon Wafer
Brand Name: zmkj
Model Number: si-lens
Place of Origin: china shanghai
MOQ: 25pcs
Price: by case
Delivery Time: 5-30days
Packaging Details: 25pcs casstle in 100-grade cleaning room
material: si single crystal
industry: IC semicondctor wafer,solor ,optical glass
application: IC, solor wafer,optical lens,
size: custiomized
method: Cz,Fz
type: dopant: P(B), N(P)
Grade: Prime grade/test grade
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    • Product Details
    • Company Profile

    Double Side Polished IC Silicon Wafer Customized Si Lens For Optical Lens

    semiconductor wafer 6inch prime sillicon wafer, sillicon optical lens, IC sillicon substrates , poly sillicon wafer,Semiconductor 3' inch silicon wafer, single crystal ,2inch, 3inch,4inch,5inch,6inch,8inch,12inch silicon wafer, single side polished silicon wafer, customized si lens ,sillicon lens

    1. Description


    Density

    2.4(g/cm3)  
    Dope typeno dopedoped Bdoped P
    TypeIPN
    resistivityØ 1000Ωcm10-3~40Ωcm10-3~40Ωcm
    E P D≤100∕cm2≤100∕cm2≤100∕cm2
    Oxygen content (∕cm3)≤1~1.8×1018≤1~1.8×1018≤1~1.8×1018
    Carbon content(∕cm3)≤5×1016≤5×1016≤5×1016
    Size10×3m,10×5m,10×10mm,15×15mm,  
    Dia5-100mm  
    or by customized size  
    thickness0.5mm,1.0mm or other  
    tolerance<±0.1mm  
    thickness tolerance<±0.015mm (or <±0.005mm)  
    surface1sp or 2sp  
    orientation±0.5°  
      
    orientation<100>,<110>,<111>  
    package100grade in1000 grade cleaning room  

    Supply kinds of Plano convex Si-lens, Bi-convex Si-lens, Plano concave Si-lens, Bi-concave

    Si-lens (Infrared Silicon Lenses).

    Silicon (Si) is grown by Czochralski (CZ) pulling techniques. CZ Silicon is commonly used as substrate material for infrared reflectors and windows in the 1.5 - 8 micron region. The strong absorption band at 9 microns makes it unsuitable for CO2 laser transmission applications, but it is frequently used for laser mirrors because of its high thermal conductivity and low density. Applications: window, lens in the

    1.5 - 8 m region and mirrors for CO2 laser and spectrometer applications

    Si Len Specifications:
    Material: Silicon
    Diameter Tolerance: +0.00, -0.15mm(Standard), +0.00,-0.02mm(Precision)
    Flatness:
    lambda 632.8nm
    Surface Quality: 60-40 S/D
    Paraxial Focus Length: +/-2%
    Centration: <10arc minutes
    Clear Aperture: >85% of diameter
    Bevel: 0.25x45de

    2. sample: dia25x3mmt si lens


    3 About our company
    SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China,
    and our factory is founded in Wuxi city in 2014.
    We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, optics, optoelectronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects.
    It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputatiaon.

    4. packing and delivery

    ---FAQ –

    Q: Are you trading company or manufacturer ?

    A: zmkj is a trading company but have a sapphire manufacturer and,
    as a supplier of semiconductor materials wafers for a wide span of applications.

    Q: How long is your delivery time?

    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not

    in stock,it is according to quantity.

    Q: Do you provide samples ? is it free or extra ?

    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

    Q: What is your terms of payment ?

    A: Payment<=1000USD, 100% in advance. Payment>=1000USD,
    50% T/T in advance ,balance before shippment.
    If you have another question, pls feel free to contact us as below:

    China Double Side Polished IC Silicon Wafer Customized Si Lens For Optical Lens factory
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