The Spectra-Physics Vanguard™ One™ UV125 is a compact,all-in-one, quasi-CW laser delivering >125 mW of UV power. The new laser operates air-cooled with low noise of <1% rms and delivers a long-operating life and low cost of ownership.
Vanguard One UV125 | |
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Wavelength | 355 ± 1 nm |
Power | 125 mW |
Repetition Rate | 80 ± 2 MHz |
Average Power Stability | <2% |
Pulse Energy Noise | <1% rms |
Beam Pointing Stability | <25 µrad/°C |
Polarization Ratio | >100:1 |
Beam Quality (M2) | <1.2 TEM00 |
Circularity | 0.8-1.2 |
Beam Diameter (1/e2) | 1 ± 0.2 mm |
Beam Divergence | <1 mrad |
Laser Head (L x W x H) | 313 x 259 x169 mm |
Operating Temperature | 20-27°C |
Cooling | Air |
Heat Dissipation Maximum | 150 W (typical 100 W) |
Footnotes:
The new laser operates air-cooled with low noise of <1% rms and delivers a long-operating life and low cost of ownership. Vanguard One is ideal for applications in bio-instrumentation, including flow cytometry, microscopy, cell sorting, and semiconductor wafer inspection.
The quasi-CW operation ensures high fluorescence signal-to-noise ratio while preventing cell damage in bio-instrumentation. The laser firmware enables closed-loop power control, ensuring long-term stability with less than 2% power variation for consistent measurement results.
Based on the highly successful Vanguard laser family,Vanguard One UV125 is an all-in-one laser,combining electronics, laser cavity, and cooling in a single housing for easy integration and bench-top tools.
Vanguard One lasers pass extensive environmental qualification testing to deliver high reliability and low cost-of-ownership needed for bio-instrumentation and demanding industrial applications.