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Beam Expanders

UV laser beam expanders
Fuzhou Phosphorus Technology Co.,Lt
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UV laser beam expanders
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UV laser Beam expanders are optical devices that take a collimated beam of light and expand its size (or, used in reverse, reduce its size). In laser physics, they are used either as intracavity or extracavity elements. They can be telescopic in nature or prismatic. It is essential for adapting the beam diameter to the ...

Specifications
Wavelength Range: 300 - 400 nm
Magnification: 5 
Magnification Factor: 5X 
Design Wavelength [nm]: 355nm 
Clear Input Aperture [mm] : 8.0 
...
Data Sheet
Beam Expander 06-GBE23-3X-266
DPM Photonics LLC
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Beam Expander 06-GBE23-3X-266
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Photonic Devices\' precision Galilean beam expanders have been sold globally for over 20 years and include an extensive number of standard models. These multi-element beam expanders have been computer-designed to provide excellent wavefront quality with minimum beam deformation. All lens elements are air spaced and the majority of ...

Specifications
Wavelength Range: 266 - 10600 nm
Magnification: 3 
Data Sheet
Beam Expander 46-GBE23-1.5X-266
DPM Photonics LLC
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Beam Expander 46-GBE23-1.5X-266
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Photonic Devices\' precision Galilean beam expanders have been sold globally for over 20 years and include an extensive number of standard models. These multi-element beam expanders have been computer-designed to provide excellent wavefront quality with minimum beam deformation. All lens elements are air spaced and the majority of ...

Specifications
Wavelength Range: 266 - 10600 nm
Magnification: 1.5 
Data Sheet
Beam Expander PRE1.5X-266
DPM Photonics LLC
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Beam Expander PRE1.5X-266
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Photonic Devices\' precision Galilean beam expanders have been sold globally for over 20 years and include an extensive number of standard models. These multi-element beam expanders have been computer-designed to provide excellent wavefront quality with minimum beam deformation. All lens elements are air spaced and the majority of ...

Specifications
Wavelength Range: 266 - 10600 nm
Magnification: 1.5 
Data Sheet
Compact Beam Expanders S6EXK0010-328
Unice E-O Services Inc
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Compact Beam Expanders S6EXK0010-328
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Restricted space requirements are the perfect fit for our compact beam expanders. These expanders consist of only 2 lenses and provide the same optical performance as the standard series. The overall length is only 44.7 mm. Even divergence adjustment and mechanical threads are still compatible to the standard EXP series. Of ...

Specifications
Wavelength Range: 1030 - 1090 nm
Magnification: 1 
Data Sheet
Standard Beam Expanders S6EXP0015-159
Unice E-O Services Inc
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Standard Beam Expanders S6EXP0015-159
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Our standard beam expander series covers fused silica lenses from 1.5x up to 20x with wavelengths from 266 nm to 1,980 nm. For collimation, we use an air spaced 2-lens-system in order to minimize aberrations and reach diffraction limited performance. In addition, the divergence of the expanded beam can be adjusted easily. The design ...

Specifications
Wavelength Range: 1850 - 1980 nm
Magnification: 1.5 
Data Sheet
Large Beam Beam Expander S6ASS6008-328
Unice E-O Services Inc
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Large Beam Beam Expander S6ASS6008-328
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Sill Optics fused silica beam expanders series „ALPHA“ (Absorption Low Plus High Aperture) are especially designed for large laser diameters. High power lasers emitting collimated 1/e² beam diameter of about 6…9 mm. Thus, the full beam diameter could achieve 18 mm. The limitation of this diameter will cause a ...

Specifications
Wavelength Range: 1030 - 1090 nm
Magnification: 0.8 
Data Sheet