Q2HE Series

The Q2HE series is a high–energy, q-switched, DPSS laser series, available in either 1053nm or 1064nm fundamental wavelengths, with optional 2nd, 3rd, 4th, or 5th harmonic generation. This air-cooled series of lasers is designed for a wide range of applications that require high peak power pulses. Due to a short laser cavity, excellent thermal properties of the crystal, and an innovative water-free crystal cooling technology, the Q2HE series can deliver up to 120mJ of pulse energy and/or up to 4W average output power. This advanced laser design results in a compact, user-friendly turnkey system that requires little maintenance.

Part Number	Type	Wavelength (nm)	Output power (W)	Pulse energy (uJ)	Pulse width	Rep rate
Quantas-Q2HE-1053	Pulsed DPSS Lasers	1053	1.2, 2.0	40000.0, 100000.0, 120000.0	6ns, 7ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-1064	Pulsed DPSS Lasers	1064	1.0, 1.6, 2.0, 3.5, 4.0	40000.0, 70000.0, 80000.0, 100000.0	6ns, 7ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-211	Pulsed DPSS Lasers	211	0.050, 0.075, 0.080	1500.0, 4000.0, 5000.0	6ns, 7ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-213	Pulsed DPSS Lasers	213	0.040, 0.070, 0.075, 0.150	1500.0, 3000.0, 3500.0, 4000.0	6ns, 7ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-263	Pulsed DPSS Lasers	263	0.180, 0.250, 0.300	5000.0, 15000.0, 18000.0	6ns, 7ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-266	Pulsed DPSS Lasers	266	0.600	5000.0, 10000.0	6ns, 7ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-351	Pulsed DPSS Lasers	351	0.350, 0.600	12000.0, 30000.0, 35000.0	6ns, 7ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-355	Pulsed DPSS Lasers	355	0.300, 0.500, 0.600, 1.0, 1.2	12000.0, 20000.0, 25000.0, 30000.0	6ns, 7ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-527	Pulsed DPSS Lasers	527	0.600, 1.0	20000.0, 50000.0, 60000.0	6ns, 7ns	10Hz, 20Hz, 50Hz
Quantas-Q2HE-532	Pulsed DPSS Lasers	532	0.500, 0.800, 1.0, 1.75, 2.0	20000.0, 35000.0, 40000.0, 50000.0	6ns, 7ns	10Hz, 20Hz, 50Hz, 100Hz
Quantas-Q2HE-XXX-XXXX	Pulsed DPSS Lasers	Multiple Wavelength Options	Varies	Varies	Varies	100Hz