Silicon has High reflectance and it’s an important component of the laser system for reflecting the laser beam. It’s widely used in ideal for laser engraving and cutting usage.
We can provide special shape silicon mirror, with or without hole.We control the out-shape by CNC to achieve high precision.
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Silicon material specification |
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Crystal structure |
Monocrystalline Silicon |
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Purity |
>99.9999% |
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Orientation |
<100>
<111> |
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Conductivity |
N type (Phosphorous doped)
P type(Boron doped) |
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Resistivity |
N type >10 ohm/cm
P type >30 ohm/cm |
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Manufacture Limits |
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Size |
5mm to 300mm |
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Size tolerance |
+/-0.05 |
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Thickness |
Customized |
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Thickness tolerance |
+/-0.05 |
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Surface scratch/dig |
10/5 |
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Flatness |
<1/4 lambda within clear aperature |
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Parallelism |
<1 arc minute |
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Edge side |
Fine grinding
Felt polished |
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Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
