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beam homogenizer

Verdi V-Series

Verdi V-Series

…located conveniently inside the power supply and deliver pump light via a single core pump fiber to the laser head. The single core fiber homogenizes the pump beam profile over the entire module lifetime and rounds up Verdi’s leading pump diode module lifetime. Performance You can Rely on Verdi is…

LAMBDA SX

LAMBDA SX

…Motorized optics mounts (optional) Remote beam adjustment via hand-held control panel Solid-State Switch Maintenance-free operation Purged, External Resonator Design Highest beam stability and optics lifetime Corona Preionization Stable, homogeneous output Metal Ceramic Tube Extended tube lifetime…

COHR GeoLasHD.pdf

COHR GeoLasHD.pdf

…GeoLasHD GeoLasHD Performance System Specifications GeoLasHD Operating Wavelength (nm) 193 Spot Sizes (µm) 4 to 160 Optical Resolution (µm) 1 Beam Homogeneity (%)(1 sigma) 1 Maximum Fluence (J/cm2) 50 Pulse Stability (%, rms) 2 Repetition Rate (Hz) 1 to 100 X,Y-Drive Min. Step Size (µm) 0.1 Z-Focus…

COHR GeoLasHD.pdf

COHR GeoLasHD.pdf

…GeoLasHD GeoLasHD Performance System Specifications GeoLasHD Operating Wavelength (nm) 193 Spot Sizes (µm) 4 to 160 Optical Resolution (µm) 1 Beam Homogeneity (%)(1 sigma) 1 Maximum Fluence (J/cm2) 50 Pulse Stability (%, rms) 2 Repetition Rate (Hz) 1 to 100 X,Y-Drive Min. Step Size (µm) 0.1 Z-Focus…

COHR GeoLasHD.pdf

COHR GeoLasHD.pdf

…GeoLasHD GeoLasHD Performance System Specifications GeoLasHD Operating Wavelength (nm) 193 Spot Sizes (µm) 4 to 160 Optical Resolution (µm) 1 Beam Homogeneity (%)(1 sigma) 1 Maximum Fluence (J/cm2) 50 Pulse Stability (%, rms) 2 Repetition Rate (Hz) 1 to 100 X,Y-Drive Min. Step Size (µm) 0.1 Z-Focus…

COHR GeoLasHD DS 1017 2.pdf

COHR GeoLasHD DS 1017 2.pdf

GeoLasHD Datasheet SPECIFICATIONS GeoLasHD Operating Wavelength (nm) 193 Spot Sizes (µm) 2 to 160 Optical Resolution (µm) 1 Beam Homogeneity (%) (1 sigma) 1 Maximum Fluence (J/cm2) 50 Pulse Stability (%, rms) 1 Repetition Rate (Hz) 1 to 10 (option: 1 to 100) X,Y-Drive Min. Step Size (µm) 0.1 Z-Focus…

Microsoft Word - e-newsletter Whitepaper FPD-rev2.docx

Microsoft Word - e-newsletter Whitepaper FPD-rev2.docx

…11 Each oscillator beam enters the beam forming module 1 at a pulse energy of 1 Joule and is spatially formed by a telescope to fit the area of a subsequent homogenizing stage. After beam homogenization the beams are extended and overlayed within module 2. Since overlaying the beams and adding their…

Excimer Cleaning for sensitive surfaces.qxd

Excimer Cleaning for sensitive surfaces.qxd

…of the cleaning device is a beam forming and scanning unit (Fig. 1). To improve the laser beam quality for homogeneous irradiation of samples, a beam homogenizer was developed which forms a rectangular cross section with tophat beam profile (see Fig. 2). The beam is focused down to 2x2 mm2 and…

Excimer Cleaning for sensitive surfaces.qxd

Excimer Cleaning for sensitive surfaces.qxd

…of the cleaning device is a beam forming and scanning unit (Fig. 1). To improve the laser beam quality for homogeneous irradiation of samples, a beam homogenizer was developed which forms a rectangular cross section with tophat beam profile (see Fig. 2). The beam is focused down to 2x2 mm2 and…

Efficient-Transformation-of-Gaussian-Beams-into-Uniform-Rectangular-Intensity-Distributions FORMFIRST.pdf

Efficient-Transformation-of-Gaussian-Beams-into-Uniform-Rectangular-Intensity-Distributions FORMFIRST.pdf

…redistributed from the beam center to the edges in the far field (which is usually begins at 100 mm from the last lens surface). This can be seen clearly in the ray trace diagram (see Figure 4.) Because a Powell lens is a type of cylindrical lens, it only homogenizes the beam in one dimension. So,…

IndyStar DS

IndyStar DS

…in.) 700 mm (27.6 in.) 580 mm (22.8 in.) 480 mm (18.9 in.) 65 mm (2.6 in.) LineBeam Series 3 Deep-UV Optical System Features · Excellent beam profile homogeneity · Outstanding optical lifetime performance · Display industry proven technology, large installation base world wide · Standard technology…

IndyStar DS

IndyStar DS

…in.) 700 mm (27.6 in.) 580 mm (22.8 in.) 480 mm (18.9 in.) 65 mm (2.6 in.) LineBeam Series 3 Deep-UV Optical System Features · Excellent beam profile homogeneity · Outstanding optical lifetime performance · Display industry proven technology, large installation base world wide · Standard technology…

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