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Model

MLL-N-473

MLL-FN-473

MLL-U-473

Wavelength (nm)

473±1

Operating mode

CW

Output power (mW)

1-500

1-400

1-300

Power stability (rms, over 4 hours)

<1%, <2%, <3%, <5%

Transverse mode

TEM₀₀

Noise of amplitude (rms, 1~20MHz)

<1%

<0.5%, <1%

M² factor

<1.2

Beam divergence, full angle (mrad)

<1.5

Beam diameter at the aperture (1/e²,mm)

~2

0.70±0.05

Warm-up time (minutes)

<10

Polarization ratio

>100:1 (0 or 90 degree)

>100:1 Vertical±5 degree (Horizontal Optional)

>100:1, Vertical±5 degree

Pointing stability after warm-up (mrad)

<0.05

Beam height from base plate (mm)

68.5

27.4

Spectral linewidth (nm)

<0.2 (< 0.003 Optional)

<0.003

Beam divergence (mrad)

<1.5

Laser head consumption(W)

15 (typical) , <25 (40℃)

Max. Laser Head Base plate Temp (°C)

50

Operating temperature (℃)

10-35

10-40

Power supply (90-264VAC)

PSU-H-LED   PSU-H-FDA

PSU-H-FDA

TTL / Analog modulation

TTL or Analog with 1Hz-1kHz 1kHz-10kHz, 10kHz-30kHz optional

Expected lifetime (hours)

10000

Warranty

1 year