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LDLS EQ-99 LDLS EQ-99FC EQ-1500 Quote
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LDLS™ EQ-1500
Extreme High Brightness, Broadband Light Source

Features & Benefits

• CW laser plasma discharge
• Extreme high brightness across broad spectrum
--- UV-Vis-NIR (170nm – 2100nm)
• Eliminates need for multiple lamps (replaces D2/Tungsten/Xenon Arc)
--- Simplified optical system
• Excellent spatial stability
--- Repeatable measurements
• Superior short and long term power stability
--- Repeatable measurements
• Electrodeless operation for long life
--- Reduced consumable costs
--- Minimal recalibration of instrument


• Photoemission Electron Microscopy (PEEM)
• Circular Dichroism Spectroscopy
• Atomic Absorption Spectroscopy
• UV-Vis Spectrometry
• Materials Characterization
• Environmental Analysis
• Hyperspectral Imaging
• Gas Phase Measurements
• Advanced Microscopes

LDLS Video

The EQ-1500 is an extremely bright, stable, broadband light source that is specifically designed for critical spectroscopy and imaging applications. The EQ-1500 offers superior spatial and power stability for highly repeatable measurements, and provides direct imaging of the plasma for optimized coupling to the instrument. Utilizing a proprietary laser-driven bulb technology*, the EQ-1500 is ideal for applications requiring ultra-long lamp life. The EQ-1500 is available with a range of free-space broadband reflective coupling optics to match the ~200µm plasma size to the customers instrument or application. With its high brightness, small plasma, the EQ-1500 is particularly well suited to applications using narrow spectrometer slits, small diameter optical fibers or other small étendue optics.

* United States Patent No. US 7,435,982

eq1500 chart

Energetiq LDLS EQ-1500 Laser-Driven Light Source datasheet (PDF file)

LDLS Selection Guide (PDF file)

Frequently Asked Questions (FAQs)

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LDLS EQ-1500
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