639nm wavelength, 400mW, single frequency CW red laser
It is a CW laser with an output of 400mW and a wavelength of 639nm. It features a narrow linewidth and high beam quality.
Manufacturer: CNI Laser (China) This is a CW single-frequency DPSS red laser with a wavelength of 639nm. It is a model with a spatial output beam of 400mW. The coherence length exceeds 50m.
basic information
Specifications ------------------------------------------------- ● Wavelength: 639 nm ● Average Power: 400 mW ● Operating Mode: CW ● Power Stability: 1% ● Longitudinal Mode: Single ● Transverse Mode: TEM00 ● Polarization: >100:1 ● Beam Quality: M2 < 1.2 ● Spectral Line Width: <0.00001 nm ● Coherence Length: >50 m ● Cooling: Water-cooled ● Laser Head Dimensions: 197(L)×70(W)×50(H) mm
Price range
Delivery Time
Model number/Brand name
MSL-FN-639
Applications/Examples of results
● Confocal microscope ● DNA sequencing ● Flow cytometry ● Cell sorting ● Particle measurement ● Raman spectroscopy ● Holography ● Various research
