DPSS 660nm Red Laser 1W for Photodynamic Therapy



660nm DPSS Red Diode Laser Max Output Power 1W-2W for Photodynamic Therapy

Stable and adjustable output power
Over-temperature and over-current protection
External modulation available
Suitable for scientific research, laser precision measuring, laser show applications, etc

Wavelength (nm): 660nm+-5

Output Power (mW): 1000~2000

Working Mode: CW

Beam Mode: Quasi TE00

Spectral Linewidth (nm): <1.5

Polarization: Line polarization

Polarization Ratio: >50:1

Beam Quality (M2 factor): <1.0

Beam Divergence (full angle, mrad):Square, ~6.0-6.0

Beam Diameter at Aperture (mm): 3.0-4.0

Power Stability (RMS, over 8 hours): <5%

Aperture Position (mm): 45

Laser Head: Dimensions (L-W-H, mm)205 x 60 x 60;Net Weight (kg)0.8;

Integrated Driver Model: VD-I Series / VD-II Series

External Modulation: 5V TTL / 5V Analogue

Modulating Frequence: 30KHz TTL / 10KHz Analogue

Cooling System: TEC

Warm-up Time (minutes): <15

Operation Temperature: 18~30

Expected Lifetime (hours): >10000

Warranty Time: 1 year