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355nm DPSS Lasers And Laser Diodes UV Diode Pumped Solid State Laser

Categories Lasers
Brand Name: Sintec Optronics
Delivery Time: Stock
Payment Terms: T/T via bank
Model Number: STI series
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355nm DPSS Lasers And Laser Diodes UV Diode Pumped Solid State Laser

355nm DPSS Laser, UV Diode-pumped Solid State laser


Part NumberSTI-355-3STI-355-5STI-355-12STI-355-15SSTI-355-20S
Wavelength(nm)355355355355355
Pulse Repetition Rate (kHz)10-150 (Option: single shot to 200kHz)30-150 (Option: single shot to 200kHz)40-150
Pulse Width (ns)>3W@30kHz>5W@30kHz20±2ns@50kHz16±2ns@50kHz
Average Power (W)≤16ns@30kHZ>12W@50kHZ>15W@50kHZ>20W@50kHZ
Average Power Stability over 24hrs<±3%<±3%<±3%<±3%<±3%
Pulse-to-Pulse Stability<3%rms<3%rms<3%rms<3%rms<3%rms
Spatial ModeTEM00TEM00TEM00TEM00TEM00
Beam Quality M²<1.2<1.2<1.3<1.3<1.3
Beam Divergence Full Angle (mrad)< 2< 2< 2< 2< 2
1/e2 Beam Dia. (mm)0.70.70.65±0.11±0.11±0.1
Beam Roundness>90%>90%>90%>90%>90%
Pointing Stability (urad)<50<50<50<50<50
Polarization DirectionHorizontalHorizontalHorizontalHorizontalHorizontal
Polarization Ratio100:1100:1100:1100:1100:1
CoolingWater/AirWater/AirWaterWaterWater
Dimension (Laser Head) (mm)375x175x125375x175x125505x160x117580x210x117580x210x117

Remark: Single shot to 200kHz for pulse repetition rate available upon request.

Typical Measured Data of STI-355-20:

PRR (kHz)507090110130150
Power (W) @12.1A26.0325.9522.4519.2516.3814.05
Pulse width (ns)141822263034
Diode current (A)11.311.511.711.912.1
Power (W) @50kHz21.623.0724.5125.4826.03

Applications

ITO film etching, ceramic cutting, scribing and marking, glass cutting and marking, polymeric material marking and cutting, material microprocessing, wafer cutting, laser rapid prototyping, scientific research.

As example, the performance of 15W laser is shown as follows.

Quality 355nm DPSS Lasers And Laser Diodes UV Diode Pumped Solid State Laser for sale
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