CW DPSS Yellow Orange Lasers

Wavelengths

561 nm� 555 nm

593 nm

Output power (mW)*

200�?50�?00�?0�?5�?0�?

50�?5�?0�?

Transverse mode

TEMoo� M²< 1.1

Beam diameter (1/e2)

0.7 mm (2X� 3X or 5X laser beam expander options available)

Beam divergence� full angle

1.1 mrad (can be reduced with a beam expander)

Output noise� rms

2% (10 Hz � 10 kHz)� �?0% (100 kHz � 1 MHz)

Power stability� rms

< 2% over 8 hours; Ultra-stable options: 0.5% or 0.25% over 24 hours

Beam pointing stability

< 0.02 mrad at constant temperature

Polarization

Linear; Ratio 50:1; > 100:1 option available