Compact Solid State Yellow Laser

Ultra-compact  High efficiency  High reliability 

• CrystaLaser designs and manufactures cost effective ultra-compact diode-pumped yellow laser systems. Our yellow laser features with high stability, high efficiency, high reliability, low noise and excellent laser beam quality. These yellow lasers are specificly designed for OEM, scientific and industrial use.
• Current available yellow laser products including diode-pumped CW yellow laser and Q-switched yellow laser products.
• New yellow laser products:
  200 mW DPSS yellow laser at 561 nm
  100 mW yellowish green laser at 542 nm and 555 nm
  50 mW yellow laser at 593 nm
  
• The yellow laser is easy to use, plug and play, no cooling fan, no cooling water required, no noise and no vibration during laser operation.
• The diode-pumped CrystaLasers are based on our proprietary laser cavity technology. This new technology allows our yellow crystal laser to operate in TEMoo mode with low amplitude noise and extremely low power consumption in a compact laser housing.
• If you need special configurations of the yellow laser, please contact CrystaLaser directly.

Diode-pumped 561 nm, 593 nm Yellow Laser and 542 nm, 555 nm Green Laser

SPECIFICATIONS
Wavelength                    561 nm, 542 nm, 555 nm and 593 nm	
CW output power               200 mW, 150 mW, 100 mW, 75 mW, 40 mW, 20 mW, 5 mW    Noise >20%
                              25 mW, 15 mW, 10 mW, 5 mW, 2 mW     Noise <1%, or <5%
Transverse beam mode          TEMoo,  M2<1.1
Beam divergence               2 mrad
Beam diameter (1/e2)          0.36 mm	
Beam point stability          0.02 mrad	
Stability (rms)               < 2% 
                              (Ultra-stable option: <0.25%, over 24 hrs)
Amplitude noise               < 1%,or < 5% (rms, 10 Hz to 20 MHz)
Longitudinal mode             Two or three longitudinal modes
Linewidth                     0.1 nm 
Polarization ratio            > 50 : 1
Operation temperature         10 to 35 degree C 
Operation voltage             90-250 VAC or 9-20 VDC
Power consumption             15 W
Warm-up time                  1 minute
Dimensions of laser head      3 x 3 x 12 cm (1.2 x 1.2 x 4.7 inch), 5 x 3.6 x 18 cm for high power
Dimension of power supply     AC: 5x14x15 cm3 (2x5x6 inch)  DC: 3.5x8.5x12.7 cm3
Expected life time            > 10,000 hours

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Mechanical dimensions of 542 nm green laser head and laser power supply are the same as the dimensions of CW 532 nm green laser

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