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Power stability, linewidth, beam quality

MGL-515(FC)515 nm green CW laser

515 nm

The MGL-515(FC) is a 515 nm continuous-wave diode-pumped solid-state laser. Laser diodes optically pump a solid gain medium inside a resonator. The pump supplies the energy; repeated passes through the gain medium amplify the laser light. The TTL and analog modulation options control different things: TTL gates the beam on and off, while analog control varies its intensity. Modulation bandwidth sets how quickly the source can follow a changing command.

Specifications

MGL-515(FC)

17 specification rows

Output / average power1~400 mW
Beam / notes515 nm Green Solid State Laser
Operating modeCW
Polarization ratio>100:1, Horizontal (Vertical optional)
Warm-up time (minutes)<5
Operating temperature (°C)10-35
Modulation optionalDC-1kHz, 1kHz-10kHz, 10kHz-30kHz optional; TTL and Analog optional
Power supply (100-240VAC)PSU-H-FDA/PSU-H-LED/PSU-SR
Expected lifetime (hours)>10000
Wavelength (nm)515±2
Power stability (rms, 4 hours ±3°C)<3%, <2%, <1%
Transverse modeTEM00
M²<1.5
Beam diameter at the aperture (1/e2, mm)<3.0
Beam divergence (mrad)<1.5
Pointing stability (μrad) (over 2 hours after warm-up and ±3°C)<50
Beam height from base plate (mm)45

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Model selection

Nearby series comparison

Compare MGL-515(FC) with the closest available models in the CW Lasers family.

Selection parameterMGL-515(FC) (current)FC-515MLL-F-515
Wavelength515 nm515 nm515 nm
Optical power / pulse energy1~400 mW1~90 mW1~50 mW
Operating mode / pulse widthCWCWCW
Beam quality<1.5—<1.5