445nm Fiber Coupled Blue Diode Laser System

Diode laser subsystem provides wavelength range 450nm-1550nm optional, power range 2mW-300W can be customized.

Products Details

Diode laser subsystem provides wavelength range 450nm-1550nm optional, power range 2mW-300W can be customized. The power, current, temperature, pulse width, frequency, etc. can be displayed through the LCD panel, and the panel can be adjusted or remotely controlled through the RS232 serial port. The system is highly integrated and easy to operate. It is mainly used in scientific research, system integration and other fields. At the same time, it can also meet other customized needs. Experienced technical team will also provide customers with the best laser solutions

Main Features

Wavelength:445nm Power: 100-200W Fiber core diameter: 105μm Optical fiber numerical aperture:0.22 NA


Laser additive reproduction Scientific Research

Instructions for use

- Avoid eye and skin exposure to direct radiation during operation. - Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber. - Laser diode must be used according to the specifications. - Temperature Ambient in Operation ranges from 15℃ to 30℃. - Storage temperature ranges from 5℃ to 50℃. Minimum Order Quantity: 1 Piece/Pieces Payment Terms: T/T
Specifications (20°C) Unit DS3-L100 DS3-L150 DS3-L200
Optical Data ( 1 ) CW Output Power W 100 150 200
Center wavelength nm 445
Spectral width(FWHM) ±20
Wavelength shift with temperature W6
Output power instability (20°C) % ±3 (5 hours)
Power Range 10-100
Electrical Data Core diameter μm 105
Numeric aperture - 0.22
Fiber length m 5/Customized
Fiber termination - HP-SMA905/Customized
Fiber Data Powersupply V 100-240 (50-60HZ)
Power consumption at nom. Power, approx. kW <1.2
Drive mode - Constantcurrent
Emissionmode CW orModulated
Controlmode RS232, I/O
Modulation frequency Hz 1 〜20K
Duty Ratio % 5〜95
Modulation Rise/Fall Time (Min. Value) μs <10
Mechanical Parameters Dimensions (LXWXH/mm) mm 430*482*130
Weight Kg <15kg
Others Refrigerating method - Water-cooling
Storage temperature⑵ °C 5〜50
Temperature Ambient in Operation( 3 ) 15-30
Coolingrequirement - Quick coupling: Φ10 mm water pipe outside diameter 6.5mm water pipe inner diameter Circulating water flow: ≧5L / minCooling capacity:  ≧4optical power
Relative Humidity % 5-80
Safety class - 4 (EN 60825-01)
(1) Data measured under operation output at 100W, 150W or 200W@20°C. (2) A non-condensing environment is required for operation and storage. (3) Operating temperature defined by the package case. Acceptable operating range is 15°C~35°C, but performance may vary.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours