New FWS-Poly Laser Version by Spectrolight




March 12, 2019 – A new laser version of Spectrolight Inc.'s FWS-Poly has been launched and is now available for as low as 15k USD. This version of FWS-Poly is only compatible with supercontinuum lasers. The Flexible Wavelength Selector (FWS) Poly is a unique wavelength selection device that employs Spectrolight’s patented TwinFilmTM technology to deliver the tunability and adjustable bandwidth together with the imaging advantages of a circular aperture filter. A single device of FWS Poly can cover a wavelength tuning range of around ~500 nm, with simple alignment and automatic compensation of beam offset. The FWS Poly models feature complete software control of wavelength and bandwidth via a USB link and simple software interface.

A few applications for the FWS Poly include hyperspectral imaging, fluorescence microscopy, and machine vision as well as OEM opportunities in life sciences instrumentation for flow cytometry and DNA sequencing.

The FWS Poly Laser Version will also debut with six models covering the visible, UV, and custom wavelength ranges.

For more information please visit