Tag Archives: lab laser system
976nm Invisible Laser 9W High Power Laser Coupled Fiber
What we are talking about today is the 976nm 9W fiber coupled laser. The laser power is adjustable, and the laser output power is controlled by button. It is equipped with 105μm optical fiber output by default. It can be customized software control, use RS232-USB data cable to connect computer software.
976nm is an infrared laser, invisible to the naked eye, and a faint red light spot can be photographed with an ordinary camera.
Instructions for operation:
Press the middle square button to enter the setting state.
The laser adjusts the output power by adjusting the current.
The left and right arrows select data bits.
The up and down arrows adjust the size of the value on the data bit.
Finally, press the square button to complete the setting.
When the key is turned ON, the Active indicator lights up, the laser is officially working, and there is laser output.
High-power laser light source is based on high-performance semiconductor laser chip, 105/125μm fiber coupling output. The professionally designed constant current drive and temperature control circuit ensure the safe and stable operation of the laser. Some models have wavelength locking, and the spectral stability can be better than ±3nm. Ideal for medical research, fiber laser pumping, and other production testing. Desktop or module packaging can be provided, and host computer monitoring software can be provided.
1064nm 15W Semiconductor Laser with Radiator Extend the Working Time
This is a laser system that adjusts the power by adjusting the current. To adjust the current, turn the ‘Adjustor’ knob clockwise, when the current exceeds the min working current, the Laser indicator turns green, and there is laser output. ‘Adjustor’ rotates clockwise to the end, which is the max working current and the max output power of the laser. In addition, the red STOP button is used for emergency stop, and it is not needed under normal circumstances. Let’s check it now.
This is a 1064nm 15W high power infrared laser. An aluminum heat sink is installed under the laser module, which can effectively extend the continuous working time. The radiator is equipped with two cooling fans. There is a small power interface on the side of the data cable close to the laser head for the cooling fan. In addition, the Lock crystal head cannot be pulled out. External signal Mod Input, no need to connect in CW mode. The IR laser supports 3 working modes: CW/TTL/Analog. The above video demonstrates CW working mode.
1064nm is invisible to the human eye. We use an infrared photosensitive film to view the light spot.
Safety reminder:
Wear laser safety glasses when operating high-power lasers.
Laser irradiation of human eyes and skin is prohibited.
880nm 20W Fiber Laser Source NIR Invisiable Laser
This is 880nm 20W high power infrared laser. A fiber coupling interface is added to the laser output port, which can be inserted into a fiber. A cooling device is added at the bottom of the laser module, which is composed of aluminum sheet and cooling fans. The laser supports CW continuous work and modulation work mode, which can be adjusted by the slider button on the back of the laser power supply.
The optical fiber is pluggable, the default fiber interface is FC/PC, and the fiber interface can be customized. The Adjustor button on the power supply is used to adjust the working current, so as to adjust the laser output power. Let’s check it now.
The 880nm laser is a near-infrared laser, basically invisible, only a faint red dot can be seen on the light shield.
High Power Laser 18W 455nm Blue Laser Source
It is 455nm 18W blue laser system. The laser head is equipped with a heat sink. The heat sink has 3 cooling fans, which can effectively extend the continuous working time of the high-power laser. There is a small power interface on the side of the data cable close to the laser head for the cooling fan. In addition, the Lock crystal head cannot be pulled out. External signal Mod Input, no need to connect in CW working mode.
This is a power tunable laser by adjusting the current. Turn the ‘Adjustor’ knob clockwise to adajust the current, when the current exceeds the minimum working current, the Laser indicator turns green, and there is laser output at this time. ‘Adjustor’ rotates clockwise to the end, which is the maximum working current and the maximum output power of the laser. In addition, the red STOP button is used for emergency stop, and it is not needed under normal circumstances.
Safety reminder:
Wear laser safety glasses when operating high-power lasers. It is forbidden to irradiate human eyes and skin with laser light.
