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438nm激光器 LL438-500mw
BLUE DIODE LASER AT 438nm It features ultra compact design, long lifetime, cost-effectiveness and easy operation. They are widely used in scientific research, laser pointing, measurement, communication, spectrum analysis, etc.
Central wavelength (nm) 438±3 Operating mode CW Output power (mW) > 1, 100, … ,500 Power stability (rms, over 4 hours) < 1%, <2%, <3% (<0.5%, optional) Transverse mode Multimode Beam diameter at the aperture ((1/e2,mm) <2.5×5.2 Beam divergence, full angle (mrad) <2. 1×1.6 Warm-up time (minutes) <5 Beam height from base plate (mm) 24.8 Operating temperature (C) 10~35 Power supply 85-264VAC PSU-III-LED/ PSU-III-FDA (Frequency for 1Hz-30kHz) 100-240VAC PSU-A-D (Frequency for 30kHz - 100kHz) TTL / Analog modulation TTL or Analog with 1Hz- 1kHz 1kHz- 10kHz, 10kHz-30kHz, 30kHz- 100kHz optional Expected lifetime (hours) 10000 Warranty 1 year
规格: |
LL438-500mw |
数量: |
111 |
包装: |
日期: |
2023-10-17 |
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