One Box; 532 nm; Average Output Power 5-25 W; Power Stability ±1%; Beam Diameter 2.3 mm; Beam Divergence <0.5 mrad; Noise <0.04% rms
MKS Spectra-Physics’ Millennia® eV™ series of CW DPSS green lasers are available with 5, 10, 15, 20 and 25 W of CW power at 532 nm. All Millennia eV lasers feature ultra-low optical noise, TEM00 beam quality and best-in-class power stability.
The Millennia eV platform is based on MKS Spectra-Physics’ “It’s in the Box™“ design, where the laser optical cavity, diode and control electronics are all integrated in a single, compact package, eliminating the need for an external power supply.
Millennia eV lasers benefit from MKS Spectra-Physics' extensive experience in the design of rugged industrial lasers and utilize long-life, highly reliable laser diodes. The result is a highly reliable laser, ensuring dependable, easy turnkey operation with exceptional value.
With its industry-leading scalability from 5 to 25 W average power and high reliability, Millennia eV is the next generation laser of choice for demanding scientific applications such as the pumping of high-power ultrafast and CW Ti:Sapphire lasers and high-power, high-throughput industrial applications.
Average Output Power Scalability: 5 to 25 W
Exceptional Value and Low Cost of Ownership
Integrated Laser Head and Power Supply
Best-in-class Power Stability and Beam Quality
Wavelength: 532 nm
Beam Quality: TEM00, M² <1.1
Beam Diameter (1/e²):2.3 mm
Beam Divergence: <0.5 mrad
Polarization: >100:1, Vertical
Power Stability: ±1% Over 2 h
Beam Pointing Stability: <2 µrad/°C
Noise: <0.04% rms
Laser Head Cooling Requirements: Water Cooled
Operating Temperature Range: 18 to 35 °C
Dimensions: 584.2 x 152.4 x 114.3, 374.7 x 152.4 x 103.8 mm
Applications: Pumping CW and Mode-locked Ti:Sapphire Lasers; Pumping Solid State and Dye Lasers; Spectroscopy; Laser Doping of Solar Cells; Materials Processing