OEM-MD-637 637 nm Red Diode Laser

Description: OEM diode red laser at 637nm is made features of round spot, long lifetime, low cost and easy operating, which is widely used in measurement, spectrum analysis, laser lighting show, etc. Applications: measurement, spectrum analysis, laser lighting show Model #: OEM-MD-637 Wavelength (nm) 637±5 Output Power (mW) >500, 600, …, 1300 Operating Mode CW Power Stability (rms, over 4 hours) <1%, <3%, <5% Warm-up Time (minutes) <5 Beam Divergence, Half Angle (mrad) <0.5 Beam Diameter at Aperture (mm) 5.1×4.1 (1/e²) / 4.8×3.2 (FWHM) Polarization Direction Horizontal / Vertical Beam Height from Base Plate (mm) 28.5 Operating Temperature (℃) 25±3 Power Supply PSU-MD-OEM Modulation Option TTL/Analog 1Hz-5kHz, 1Hz-10kHz, 1Hz-30kHz, and TTL on/off Expected Lifetime (hours) 10000 Warranty The warranty is 3 months, excluding the LD failure. Please refer to the Data Sheet for detailed specifications If you need a different model number, please feel free to ask for a quotation. Long lifetime FDA registered ISO and CE qualified ROHS complied Model # OEM-MD-637