一般信息

应用

• Sa/OPO/染料激光器泵浦

  LIBS / 光谱学

  材料烧蚀

  详细规格：

  
  

• 		NS-150	NS-320	NS-850	NS-1500	NS-400-VRM	NS-800-VRM
  Repetition rate, Hz		50	20	10	10	20	10
  Pulse duration (FWHM), ns	1064 nm	≤10	≤10	≤12	≤12	≤8	≤8
  Pulse energy, mJ	1064 nm	150	320	850	1500	400	800
  	532 nm	80	170	450	800	200	400
  	355 nm	30	70	150	300	100	200
  	266 nm	15	30	100	150	40	80
  Energy stability, %	1064 nm	± 2.5	± 2.5	± 2.5	± 2.5	± 2.0	± 2.0
  Jitter (with respect to external TTL triggering signal), ns		± 0.5	± 0.5	± 0.5	± 0.5	± 0.5	± 0.5
  Polarization		Linear	Linear	Linear	Linear	Linear	Linear
  Beam diameter (near field), mm		~5	~6.5	~8	~10	~6.5	~8
  Beam profile		Multimode, bell-shaped	Multimode, bell-shaped	Multimode, bell-shaped	Multimode, bell-shaped	Near TEM00 (Gaussian fit>70% in near field, >90% in far field)	Near TEM00 (Gaussian fit>70% in near field, >90% in far field)
  Beam divergence (full angle for 86% of energy), mrad		≤1.5	≤1.5	≤0.9	≤0.9	≤0.5	≤0.5
  Beam pointing stability, μrad		≤50	≤50	≤50	≤50	≤50	≤50
  Laser head size (without harmonics modules), L x W x H, mm		350 x 145 x 113	350 x 145 x 113	600 x 120 x 113	600 x 150 x 90	600 x 120 x 113	600 x 120 x 113
  Power supply / cooling system model (see details)		LPS-1000	LPS-1000	LPS-1000	LPS-2000	LPS-1000	LPS-1000