MCA Series 1.5ns Microchip Laser
MCA Series 1.5ns Microchip Laser

MCA series RealSubns® microchip lasers are compact, economical and reliable semiconductor pumped(diode pumped) passive Q-switch(passively Q-switched) solid state lasers independently developed by Reallight, with stable output energy, high peak powers and excellent beam quality.  The monolithic laser cavity is permanently aligned, therefore extremely stable.

The system supports internal trigger and external trigger. This series of products includes four wavelengths of 1064nm, 532nm, 355nm and 266nm. The pulse duration(pulse width) can go down to 1.5ns~2.5ns(1500ps~2500ps). Various models operate with repetition rates up to 20kHz and the average power ranges from 5mW to 600mW. The reliable and robust microchip design is perfect for advanced OEM industrial applications. For more information, please view our website: en.real-light.com or write emails to: sales@real-light.com

Product Parameters
Optical Parameters
Wavelength (nm) 1064 532 355 266
Repetition rate (kHz) 0.1 1 2.5 1* 2.5* 5 10 20 0.1 1 2.5 1* 2.5* 5 10 20 0.1* 0.2* 1* 5* 10* 20* 0.1* 1* 5* 10* 20*
Average power (mW) 18 120 300 200 450 250 350 600 50 30 75 100 225 100 150 300 4 6 30 50 70 140 1.5 12 15 15 30
Pulse energy (μJ) 180 120 120 200 180 50 35 30 50 30 30 100 90 20 15 15 40 30 30 10 7 7 15 12 3 1.5 1.5
Pulse width (ps) 2000 2500 1500 1800 2000 1200 1500 1000 1500 1000
Power stabilty (8h) ±3%
Beam profile TEM00
Beam full divergence (typ., mrad)  Horizontal @1/e² 4 6 8 10 3 4 6 6 3 5 2 4
Vertical @1/e² 4 6 8 10 3 4 6 6 3 5 2 4
Polarization ratio >100:1
System Parameters
Supply power voltage 100-240 VAC, 50/60 Hz
Control interface RS232, USB
Power consumption (W) ≤15 ≤15 ≤20 ≤20 ≤25 ≤25 ≤30 ≤35 ≤10 ≤15 ≤25 ≤20 ≤25 ≤25 ≤30 ≤35 ≤15 ≤15 ≤20 ≤25 ≤30 ≤35 ≤15 ≤20 ≤25 ≤30 ≤35
Power dimensions (W×H×L, mm) 168×88×140
Laser head dimensions (W×H×L, mm) 45×30×120 
Operation temperature (℃) 15-35
Storage temperature (℃) 0-60
Application

LIDAR
Biomedicine
Laser ranging
Optical metrology
Atmospheric monitoring
3D scanning and imaging
Pump source for optical parametric oscillators
Laser ionization mass spectroscopy (LIMS)
Laser-induced breakdown spectroscopy (LIBS)
Laser-induced fluorescence (LIF)
Laser-induced plasma spectroscopy (LIPS)
Laser-based ultrasound detection

Key Features

Pulse width down to 1ns
Single pulse energy up to 200μJ
Repetition rate up to 20kHz
Spatial mode TEM00
Sealed package, high reliability

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