The wavelength range of our diode lasers is from 375nm to 2200nm, and the out power ranges from 1mW to 20W.

Red diode laser module at 633nm is made features of TEM00 mode, long lifetime, low cost and easy operating, which is used in measurement, spectrum analysis as the substitute for He-Ne lasers.

Specification

• Wavelength (nm):  633 (+/-3nm).
• Output power (mW) :  >20.
• Input voltage (V):  AC 90~264.
• Operating mode:  CW.
• Transverse mode: Near TEM00.
• Warm-up time (minutes) :  <5.
• Dimensions of beam at aperture (mm): ~3.0.
• Beam divergence, full angle (mrad) : <1.0.
• Power stability (RMS/4 hrs.) : <1%, <3%, <5%.
• Operating temperature (℃): 10~35.
• Beam height from base plate (mm):  24.8.
• Power supply model: PSU-III-LED / PSU-III-FDA
• Modulation: TTL or Analog, optional.
• Expected lifetime (hours): 10,000.
• Warranty period: 1 year.