Silicon Galvanometer Mirror 1064nm Series SI-SM-1064-30-Y

Silicon Galvanometer Mirror 1064nm Series SI-SM-1064-30-Y

Supplier
Umoptics
Part Number
SI-SM-1064-30-Y
Category
Optical Mirrors
Origin
China

Silicon mirrors have the advantages of light weight, small size, good thermal stability, and high mechanical strength. Applied to lasers, telescopes, microscopes, scanners, etc. Galvanometer scanning is the process of first incident the laser beam generated by the laser emission device onto the X-axis galvanometer, then reflecting it onto the Y-axis galvanometer. After secondary reflection by the Y-axis galvanometer, it can be projected onto the working plane, forming a scanning point. Then, the beam deflector composed of X and Y scanning heads is driven by a galvanometer motor to deflect the laser beam within the predetermined scanning range, so that the laser focal point with a certain power density leaves a permanent mark on the marking material, completing the scanning of the image. Each beam deflector has a specially designed reflective lens, and the different deflection methods of the two lenses can enable the laser to scan different shapes and print different models. Can be coated with reflective film, anti reflective film, filter film, spectroscopic film, polarizing film, and metallization film systems.

Specification Snapshot
Wavelength
1064nm
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Overview

Silicon mirrors have the advantages of light weight, small size, good thermal stability, and high mechanical strength. Applied to lasers, telescopes, microscopes, scanners, etc. Galvanometer scanning is the process of first incident the laser beam generated by the laser emission device onto the X-axis galvanometer, then reflecting it onto the Y-axis galvanometer. After secondary reflection by the Y-axis galvanometer, it can be projected onto the working plane, forming a scanning point. Then, the beam deflector composed of X and Y scanning heads is driven by a galvanometer motor to deflect the laser beam within the predetermined scanning range, so that the laser focal point with a certain power density leaves a permanent mark on the marking material, completing the scanning of the image. Each beam deflector has a specially designed reflective lens, and the different deflection methods of the two lenses can enable the laser to scan different shapes and print different models. Can be coated with reflective film, anti reflective film, filter film, spectroscopic film, polarizing film, and metallization film systems.

Specifications

ParameterValue
Incident Beam Dia30
Dim64 mm × 43 mm × 3.5 mm
X/Y TypeY
Wavelength1064nm
Substrate MaterialSilicon(Si)
Length Tolerance+0.0/-0.1
Width Tolerance+0.0/-0.1
Thk Tolerance+0.0/-0.05
Surface Quality60-40
Surface Accuracyλ/2
CoatingDielectric
Clear Aperture90%
Transmission Range1.2-15μm
Refractive Index [@10μm]3.41776%@10μm
Reflection Loss [@10μm]46.1%@10μm
StructureSingle crystal,synthetic
Cleavage Planes<111>
Density2.33 g/cm³
Melting Point1414 ℃
Thermal Conductivity [@313K]163 @ 313K
Thermal Expansion [@293K]2.6 @ 293K
Knoop Hardness1100 kg/mm²
Specific Heat Capacity712.8 J/(kg×K)
Dielectric Constant [@f= 9.37GHz]13 @f= 9.37GHz
Young's Modulus (E)130.91 GPa
Shear Modulus(G)79.92 GPa
Bulk Modulus(K)101.97 GPa
Poisson Coefficient0.266
SolubilityNone
Molecular Weight28.09 g/mol

Applications

Laser Internal Optical Path Laser External Optical Path Laser Light Source OPTICS Laser Marking

Datasheet

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Supplier Information

Um
Umoptics
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UM OPTICS is located at No. 100 Light Industry Park, Chengguan Town, Shangcheng County, Xinyang City, Henan Province, China. It is a high-tech enterprise integrating material growth, component processing, coating and devices, with over 400 employees and a team of optical design, production R&D and technical experts, including 19 doctoral degree holders and over 15% scientific researchers. Its business covers all infrared materials including fluoride, Si, Ge, ZnS and ZnSe, forming a closed loop of the entire industry chain from crystal raw material preparation, crystal growth, initial processing of components, precision processing, coating to components. It has machining centers for flat, spherical and aspherical surfaces with an annual output of over 5 million optical lenses, and an annual production capacity of over 80 tons of fluoride and over 26 tons of silicon and germanium materials, providing customized low-stress, high-purity and high-uniformity infrared crystals to customers in over 60 countries and regions.

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Silicon Galvanometer Mirror 1064nm Series SI-SM-1064-30-Y
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