Shanghai Laser & Optics Century Co., Ltd. (SLOC) | Laser | Manufacturer of DPSS Green Laser, Blue Laser, Red Laser, Yellow Laser, Infrared Laser, UV Laser | 635nm and 650nm Laser Modules | Laser Diode | Scanner, Line Lens, Combiner, Beamsplitter, Filter, Rod Lens, Ball Lens | Fiber Coupled, RGB Laser, Low Noise, SLM, Line Laser, Laser Pointer, Portable Laser

1112nm Infrared Low Noise Laser (N3)

Key Feature

Application

Optical Parameter
Output Wavelength	1122±3nm
Output Power	20mW, 30mW, 50mW, 100mW
FDA Laser Class	Class IIIb
Operating Mode	CW
Transverse Mode	TEM₀₀
Longitudinal Modes	Multiple
Mode Quality (M²)	<1.5
Beam Divergence, Full Angle	1.5mrad
Beam Diameter (1/e²) @ Exit	2.0mm
Power Stability	3% or 5% (rms, over 2 hours, T= 25℃)
Beam Pointing Stability	<50μrad (after warm-up, 2 hours, T= 25℃)
Optical Noise	<1% (rms, 20Hz~20MHz)
Electrical Parameter
Power Supply	ADR-700A	ADR-700D
	Adjustable Power Supply	FDA Power Supply
Input Voltage	85~240VAC, 50/60Hz
Modulation	TTL on/off
Mechanical Parameter
Dimensions of Laser Head	140. 5 × 73 × 46. 2mm
Weight of Laser Head	0.6Kg
Dimensions of Power Supply	188 × 155 × 92mm	171 × 130 × 62.2mm
Weight of Power Supply	1.5Kg	1.2Kg
Reliability
Warm Up Time	<10 minutes
Cooling	TEC, Forced-air cooled
Operating Temperature, Case	10℃ ~ 35℃
Storage Temperature	-20℃ ~ 60℃
Expected Operation Lifetime	10000 hours
Warranty	12 months
Note
» The Laser is designed to operate without heat sink. Do not restrict air circulation around the device; an additional heat sink can be used to maximize the performance and life time of the laser. » All specifications are based on performance at full output power and after the specified warmup period. Output characteristics may change if the laser is run at a different power level. » 2-Year Warranty is available upon request.