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VS120

Product catalog summary

Product Overview: The Focuslight VS120 is a Micro-Channel Water Cooled Vertical Stack Diode Laser designed for applications in pumping, research, and industry. It features a long lifetime, narrow spectrum, high power, and low smile.

Specifications:

Module Types: FL-VS120-NX1-100XN-808 and FL-VS120-NX1-120XN-9xx.
Optical Parameters: Center Wavelengths of 808 nm and 9xx nm with tolerances of ±3 nm and ±5 nm respectively. Output power per bar is 100 W and 120 W. Spectral width FWHM is ≤4 nm, and FW90%E is ≤6 nm.
Divergence: Fast Axis Divergence (FWHM) is 35 degrees, Slow Axis Divergence (FWHM) is 8 degrees.
Polarization Mode: TE.
Wavelength Temperature Coefficient: ~0.28 nm/°C and ~0.33 nm/°C.
Electrical Parameters: Operating Current ≤ 100 A and ≤ 120 A, Threshold Current ≤ 30 A and ≤ 35 A, Operating Voltage ≤ 2 V, Slope Efficiency ≥ 1.1 W/A, Power Conversion Efficiency ≥ 50% and ≥ 55%.
Thermal Parameters: Operating Temperature 20~30°C, Storage Temperature 0~55°C, Coolant is Deionized Water with a flow rate of 0.3-0.4 L/min, and Max Inlet Pressure is 380 kPa.

Safety Notice: This is a Class IV laser product. Avoid eye or skin exposure to direct or scattered radiation.

Contact Information: For further details or special requirements, contact Focuslight Technologies Inc. at [email protected] or visit www.focuslight.com.

Catalog excerpts

Micro-Channel Water Cooled Vertical Stack Diode Laser (CW) VS120 Features ⚫ ⚫ Long lifetime Narrow spectrum High power Low smile Pumping Research This structure drawing is only for reference. For any other special requirement, please feel free to contact us. Notice: Focuslight keep improving its products to provide our customers with outstanding quality and reliability. We may make changes to specifications and product descriptions at any time, without notice. In addition, we offer a limited warranty to ensure customer satisfaction. For complete details, please contact our sales repr

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Specification Units Wavelength Tolerance Power Conversion Efficiency withstand voltage Deionized Water Deionized Water Module Type Available Number of bars 3 Spectral Width FWHM Spectral Width FW90%E Fast Axis Divergence(FWHM) Slow Axis Divergence(FWHM) Polarization Mode Wavelength Temp. Coefficient Electrical Parameters Operating Current Iop Threshold Current Ith Operating Voltage V op Slope Efficiency Thermal Parameters Coolant Flow Rate FL(abbreviation of Focuslight) -VSxx(structure code) -xx(Number of Bars) -xx(Power) -xx(center wavelength). Data at 25° temperature, unless otherwise stated....

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VS120

VS120

Catalog excerpts

All Focuslight Technologies Inc. catalogs and technical brochures