785nm Narrow Linewidth Laser

● ApplicationRaman spectroscopy, spectral analysis, spectral calibration, fluorescence excitation, microluminescence examination, scientific experiments, collimation, optical instruments, confocal microscope, etc.

● Merits

-  Small spot size, small divergence angle

-  High stability and reliability

-  Static, over-current and over-temperature protection to ensure the life of laser   

-  Suitable for use in different ambient temperatures around the world

 

 

 

 

 

● Specification

Mode

LW785RM-500

Wavelength (nm)

785

Output power(mW)

500

Power adjust (mW)

0-Pmax

Operating mode

CWTTL

Power stability (rms, over 4 hours) 

<1%<3%

Fiber core diameter (um) 

105,200,400,600 or custom-made

Spectral line width (nm)

0.06

NA of fiber

0.22

Length of fiber (m)

1 or 1.5 other lengths upon request

Connector of fiber 

SMA905 other connectors selectableFC/SC/ST

Working temperature (℃) 

0-40

TTL modulation frequency (kHz)

<30

Expected life time (h)

10000

 


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