MLL-N-457

Model

MLL-N-457A (Good beam)

MLL-N-457B (Normal Product)

Wavelength (nm)

457±1

Output power (mW)

>1000, 1200,…, 1500

>1000, 1500,…, 2000

Transverse mode

TEM00

Near TEM01

Operating mode

CW

Power stability (rms, over 4 hours)

<1%, <3%, <5%,

Warm-up time (minutes)

<10

M2 factor

<1.5

<3.0

Beam divergence, full angle (mrad)

<1. 2

Beam diameter at the aperture (mm)

~2. 0

~3. 0

Beam height from base plate (mm)

68.2

Polarization ratio

>100:1 

Noise of amplitude (rms, 1~20MHz)

<3%

Operating temperature (℃)

10~35

Power supply (90-264VAC)

PSU-H-LED/PSU-H-FDA/PSU-N-OEM

Expected lifetime (hours)

10000

Datasheet

• Output Power up to 2000mW
• TEC cooling system
• Lightweight, compact design
• Good beam profile
• Low noise <3%
• Wide operating temperature
• Best reliability and lifetime
• Low cost and easy operating

• Collimation
• Laser medical treatment
• Scientific experiment
• Optical instrument
• Spectrum analysis
• Laser printing
• Chip inspection

• MLL-N-457A laser head
• MLL-N-457B laser head
• PSU-H-LED power supply
• PSU-H-FDA power supply
• PSU-N-OEM power supply

• Fiber coupling lasers
• RGB lasers
• Line lasers
• Single longitudinal lasers