20mm K9 Gold-Coated Reflection Mirror Reflector CO2 Laser Engraving Engraver
Brand New, High Quality and Extra Long Life.
FEATURE:
- This optical element is used for planar reflecting the laser beam and is an important component of the laser system. The biggest advantage of Copper mirror is it has high damage threshold. So it can be used in some high power laser systems such as laser engraving machines and laser cutting machines. As a kind of high quality Copper mirrors, it has high reflectance and low flatness. Using the high quality surface coating will protect the layer of Copper not to damage, and increases the Copper layer reflection efficiency. It has countless applications, such as Astronomy, Industry, Medicine, Optical Communication, etc...
- Advanced manufacturing methods.
- Latest ultra-low absorption coatings.
- Highest quality substrates.
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We also have other specifications for option and can be customized according to customer demand for different diameters of silicon mirror, in addition to providing drilling, cutting edge and other special-shaped silicon mirror, Please feel free to contact with us.
- This kind of mirror is used to reflect laser that less than 40W, If the laser is more than 40W, we suggested to use the Mo mirror or the silicon Gold Plated mirror.
Specification:
Products Type
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LM-K9-1064-D20-T3
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Material
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K9 w/ Gold-Coated
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Wave length
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1064 nm
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Diameter tolerance
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+0/-0.1mm
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Reflectance
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≥99.5%
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Thickness tolerance
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-0/0.1mm
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mirror diameter
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20mm
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Aperture
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>90%
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mirror thickness
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3mm
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Flatness
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λ/4@1064 nm
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incidence angle
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0o
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Surface Quality
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60-40
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payment
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