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

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473nm Blue DPSS Laser (T8)

Key Feature

Output Power up to 500mW
TEC Cooling System
Lightweight, Compact Design
Superior Beam Quality
Flexible Interface Concept: Analog, RS-232
TTL or Analog Modulation
Best Reliability and Lifetime

Application

Optogenetics
Collimation
Laser Medical Treatment
Scientific Experiment
Optical Instrument
Confocal Microscopy

Optical Parameter
Output Wavelength	473±1nm
Output Power	50mW, 100mW, 150mW, 200mW		300mW , 400mW, <500mW
Transverse Mode	TEM₀₀		Near TEM₀₀
FDA Laser Class	Class IIIb
Operating Mode	CW
Longitudinal Modes	Multiple
Mode Quality (M²)	<1.2		<1.5
Beam Divergence, Full Angle	1.5mrad
Beam Diameter (1/e2) @ Exit	2.0mm		3.0mm
Power Stability	1% or 3% (rms, over 2 hours, T= 25℃)
Beam Pointing Stability	<50μrad (after warm-up, 2 hours, T= 25℃)
Polarization, Linear	>100:1
Noise of Amplitude	~30% (rms, 1~20MHz)
Electrical Parameter
Power Supply	ADR-800A	ADR-800D
	Adjustable Power Supply	FDA Power Supply
Input Voltage	85~240VAC, 50/60Hz
Modulation	TTL on/off
Mechanical Parameter
Dimensions of Laser Head	207 × 70 × 50mm
Weight of Laser Head	2.0Kg
Dimensions of Power Supply	277 × 145 × 106mm	275 × 145 × 104mm
Weight of Power Supply	2.6Kg	2.3Kg
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. » 1KHz TTL modulation, 10KHz TTL modulation, 30KHz TTL modulation and 2KHz Analog Modulation are available upon request. » 2-Year Warranty is available upon request.

Accessories (optional)
Fiber Coupler	Fiber Cable	Fiber Coupling
1MHz Modulation	Safety Glasses	Carrying Case

Laser Products
Model	Output Power	Power Stability (2hrs, 25℃)	Modulation	IEC/CDRH Laser Class
BL473T8-050	50mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-100	100mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-150	150mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-200	200mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-300	300mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-400	400mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8-500	<500mW	3% rms	TTL on/off	Class 3B/IIIb
BL473T8U-050	50mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-100	100mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-150	150mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-200	200mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-300	300mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-400	400mW	1% rms	TTL on/off	Class 3B/IIIb
BL473T8U-500	<500mW	1% rms	TTL on/off	Class 3B/IIIb

Mechanical Drawing

ADR-800A Power Supply

ADR-800D Power Supply

Laser


Testing Report