UV marking and micro-processing

Raman spectroscopy

320, 360, 405, 442, 457, 473, 514.5, 532, 633, 660, 671, 785, 808, 830, 1064 nm | CW, narrow-linewidth, single-frequency where required | Narrow linewidth and high spectral purity protect Raman resolution and reduce background in low-wavenumber and micro-Raman setups. | Ask for excitation wavelength, target Raman shift range, linewidth target, output mode, sample power limit, and required filtering. | single-frequency | cw-dpss-diode | spectrum-measurement

Flow cytometry

349, 375, 405, 488, 532, 561, 633, 640, 808 nm | CW, low noise, free-space or fiber output | Multi-line excitation packages need stable power, low amplitude noise, fast warm-up, and clean beam delivery for repeatable cell and particle analysis. | Ask for fluorophore set, number of lines, power per line, beam size, fiber interface, modulation, and control protocol. | application-systems | cw-dpss-diode

Confocal and fluorescence microscopy

405, 488, 561, 637, 640 nm common lines | CW with TTL or analog modulation, SM or PM fiber | Microscopy benefits from compact multi-line combiners with stable fiber output and line-by-line electronic control. | Ask for microscope input fiber, power after fiber, modulation bandwidth, number of channels, and control interface. | application-systems | cw-dpss-diode

Particle image velocimetry

532 nm core options, 375-830 nm light sheet options | CW or pulsed line beam | PIV needs a uniform, stable light sheet with enough power or pulse energy for flow-field illumination and synchronized imaging. | Ask for field size, sheet thickness, pulse or CW mode, camera timing, wavelength, safety enclosure, and beam delivery constraints. | application-systems | nanosecond-pulsed | cw-dpss-diode