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Power stability, linewidth, beam quality

MLL-III-405L405 nm violet CW laser

405 nm

The MLL-III-405L is a precision 405 nm CW laser delivering 1~300 mW output power, with <0.5% power stability, Near TEM00 beam quality. View technical specifications, download the datasheet, and request configuration options from Precisometer.

Specifications

MLL-III-405L

16 specification rows

Output / average power1~300 mW
Power stability<0.5%
Operating modeCW
Transverse modeNear TEM00
M2<1.5 / <1.2
Warm-up time (minutes)<5
Cooled methodConduction
Operating temperature (°C)10-35
Power supply (100-240VAC)PSU-III-FDA/PSU-III-LED/PSU-A-D/PSU-III-OEM
Expected lifetime (hours)>10000
Central wavelength (nm)405±5
Noise of amplitude (rms, 20Hz-20MHz)<1%, <0.5%
Beam divergence, full angle (mrad)~0.5
Polarization ratio>50:1, (>100:1 optional) Horizontal±5 degree (Vertical optional)
Beam height from base plate (mm)24.8
Modulation optionDC-1kHz, 1kHz-10kHz, 10kHz-30kHz, 30kHz-100kHz optional; TTL and Analog optional

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Tell us the output power, beam quality and beam delivery you need, and we'll reply with the matching configuration and lead time.

Model selection

Nearby series comparison

Compare MLL-III-405L with the closest available models in the CW Lasers family.

Selection parameterMLL-III-405L (current)MSL-T-405MDL-C-405
Wavelength405 nm405 nm405 nm
Optical power / pulse energy1~300 mW1~80 mW1~50 mW
Operating mode / pulse widthCWCWCW
Beam qualityNear TEM00<1.2<1.5