Stradus® 705-30 Diode Laser Module

Specifications

Center Wavelength: 0.705 um
Output Power: 30 mW
Spatial Mode: TEM 00
Beam Diameter: ~1.3 or ~1.0 mm
Beam Divergence: ~0.5 or ~1.0 mrad
M² (typical): < 1.25
Beam Circularity: > 90%
Beam Centration: < 0.5 mm
Beam Alignment: < 5 mrad
Pointing Stability: < 5 µrad/⁰C
Power Stability: < 0.5% over 24 hours
Polarization Orientation: Vertical ±2⁰
Polarization Extinction Ratio: >100:1
Analog Modulation: 500kHz
Input Power (Head): 12V DC, 1.5A (max)
Input Power (Control Box): 90‐250 VAC, 50/60Hz
Storage Temperature: ‐10⁰C to +60⁰C
Operating Temperature: +10⁰C to +45⁰C
Laser Head Weight: 210g
Communication: Mini‐USB and RS‐232
CDRH Class: Class IIIb
ESD Protection: Class 4
EU Compliance: CE Mark Certified with control box
RoHS Compliance: EU and China
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Features


  • Wavelength: 705 ± 10 nm

  • Power Output: 30 mW (‐0%, +10%)

  • Spatial Mode: TEM 00

  • Beam Diameter: ~1.3 mm or ~1.0 mm (1/e2)

  • Beam Divergence: ~0.5 mrad or ~1.0 mrad

  • M² (typical): < 1.25

  • Beam Circularity: > 90%

  • Beam Centration: < 0.5 mm

  • Beam Alignment: < 5 mrad

  • Pointing Stability: < 5 µrad/⁰C

  • Power Stability (over 24 hours): < 0.5%

  • Polarization Orientation: Vertical ±2⁰

  • Polarization Extinction Ratio: >100:1

Applications


  • Biomedical Imaging & Diagnostics: Ideal for fluorescence excitation and spectroscopy at 705 nm.

  • Industrial Measurement & Metrology: Supports precision inspection systems requiring stable, narrow-linewidth output.

  • Scientific Research & Instrumentation: Suitable for biophotonics, optical experiments, and analytical systems.

  • OEM Laser Integration: Designed for incorporation into compact end-user products and custom instrumentation.