全固態(tài)257nm的紫外激光器廣泛用于紫外光固化，微電子，光盤雕刻，激光醫(yī)療，科學(xué)實(shí)驗(yàn)等
Wavelength (nm) 257± 1
Operating mode Frequency conversion of Q-switched pulsed laser
Max average power (mW)* 1~ 15
Single pulse energy ( μJ) 0. 1~4
Pulse duration (ns) ~5
Peak power (kW) 0.2~0.8
QCW Between 2k-5kHz.
Ave power stability (over 4 hours) < 10%, <5%,<3%
Transverse mode Near TEM00
M2 factor <2.0
Beam diameter at the aperture (mm) Elliptical (4:1), Beam spot 0.5*2mm
Polarization ratio >50:1, (Horizontal or Vertical Optional)
Warm-up time (minutes) <5
Beam height from base plate (mm) 70
Operating temperature (°C) 10~35
Power supply (90-264VAC) PSU-H-LED/PSU-H-FDA
Warranty 1 yea |
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