Vanguard™ One™ Mode-Locked Quasi-CW Lasers 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 is ideal for applications in bio-instrumentation, including flow cytometry, microscopy, cell sorting, and semiconductor wafer inspection. 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. 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. 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. • Low noise quasi-cw output of <1% rms • Air-cooled design with <100 W heat dissipation • Excellent beam quality M2 <1.2 • Durable, reliable, and rugged • Compact all-in-one design • Flow Cytometry • Closed-loop power control • Cell Sorting • Wafer Inspection • Electron Microscopy • Confocal Microscopy • L

Vanguard One UV125 Output Characteristics Wavelength Repetition Rate Average Power Stability Pulse Energy Noise Beam Pointing Stability Polarization Ratio Beam Parameter Beam Quality (M2) Beam Divergence Dimensions Laser Head (L x W x H) Cooling Ambient Temperature Cooling Heat Dissipation Maximum 1. Due to our continuous product improvement program, specifications may change without notice. 2. Vanguard One is a Class IV - High-Power Laser, whose beam is, by definition, a safety and fire hazard. Take precautions to prevent exposure to the direct and reflected beams. Diffuse as well as specular...

Vanguard One Dimensional Drawing Side View Back View Front View Vanguard One Laser Dimensions 1565 Barber Lane, Milpitas, CA 95035 USA PHONE: 1-800-775-5273 1-408-980-4300 FAX: 1-408-980-6921 EMAIL: [email protected] Vanguard One_05/14/24 ©2023 MKS Instruments, Inc. Specifications are subject to change without notice. [email protected] [email protected] [email protected] [email protected] [email protected] Korea Netherlands Singapore Taiwan United Kingdom [email protected] [email protected] [email protected] [email protected] [email protected]...