VAS Series Fiber Femtosecond Lasers are our fully all-fiber femtosecond sources—engineered in-house to deliver μJ-level pulse energy alongside ultrashort pulse durations. Thanks to their all-fiber architecture, the VAS series offers exceptional beam quality, a compact footprint, and rock-solid reliability.

With a broad parameter range and multiple configuration options, the VAS series is ideal for diverse applications—from micro-/nano-machining to biological imaging.

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The VAS series femtosecond lasers are available with single-wavelength outputs (1064 nm, 532 nm or 355 nm) or three-wavelength output, and we can also provide fully customized solutions to meet your exact requirements—contact us for details.

VAS series femtosecond lasers can be paired with our OPA parametric amplifier modules to deliver continuously tunable output across a broad UV–IR spectrum.