NakuLaser Blog

 This laser adopts semiconductor laser chip, and the professionally designed drive and temperature control circuit temperature control ensures the safe operation of the laser, stable output power and spectrum, and excellent spot quality (TEM00 mode). This is a 405nm 80mW single mode fiber laser desktop type. The real-time power is displayed on the LCD screen, and the 10~100% power can be adjusted by the button on the left. It can also be customized into modules and controlled by software. Desktop reserved RS232 interface, software control function can be added. This laser quipped with single-mode fiber, PM fiber can also be customized. The fiber output interface is FC/APC by default, and can also be customized with SMA, FC/PC and other models. The test data sheet of 405nm 80mW laser. Adjust the laser output power via the button: Use the left and right buttons to select the value position to be adjusted. The upper and down buttons adjust the value. The middle square button determine...

 The demonstration in our laboratory this time is a 532nm 15mw single-mode fiber laser . It has an LCD display to show the current power of the laser. The output power of this laser can be adjusted from 10% to 100%, and the adjustment accuracy is 0.1mW. The back of the laser has an RS232 interface. It can be customized for software control functions. The key controls the ON/OFF of the laser. Here is SM fiber, and PM fiber can also be customized. Let's check it now. This laser adopts semiconductor laser chip , and the professionally designed drive and temperature control circuit temperature control ensures the safe operation of the laser, stable output power and spectrum, and excellent spot quality (TEM00 mode). The test data report of 532nm single mode fiber laser. Laser spectrum graph and power stability test report.

 In the video below is a High Stability & Good Beam Profile 532nm 10W TEM00 laser . Its power supply with a touch screen, which can adjust parameters. And software control functions can also be customized. Let's check it now.  532nm DPSS green laser is made features of good beam profile, ultra compact, long lifetime and easy operating, which is widely used in collimation, laser medical treatment, scientific experiment, optical instrument, laser display, etc. The main features of this laser: High power, the actual output is 11.89W. Good stability, power stability is 0.733%. Good beam quality, transverse mode is TEM00, M² factor is 1.17. The laser test report. Laser Test Report.pdf Laser Instruction Manual.pdf

 It is 532nm DPSS laser source . This laser source can be controlled by software. The connection of the laser and the PC software, using the RS232 communication protocol. The laser supports two modes of operation CW/Modulation, and an external signal input is required when switching to Modulation. Here is the free space output, and it is also possible to customize the fiber-coupled laser .  Software operation. Click the [Open COM] button to connect the control circuit on the laser.  Multiple laser operating parameters can be viewed/set in the software.  As a special reminder, it is necessary to set a maximum working current parameter according to the current laser first, so as to avoid the current of the later regulation being too high and damaging the laser. 

 It's a 589nm yellow laser. There are shading parts on the front of the laser flashlight. Before use, you need to open the shading sheet. The threaded metal part of the laser head expands the heat dissipation surface area, which is conducive to the long-term operation of the laser. The blue button is the switch button. There is a switch lock and a safety key at the rear of the laser. The power supply of the laser is an 18650 battery. This is the laser of TEM00 . Let's check it now. Installation introduction. 1. Install the battery first. An 18650 battery, with the positive pole facing the end of the laser. 2. Plug in the remote control switch and key, and the key rotates 90°. 3. Open the front shading part and turn it to the ON position. 4. Press the blue switch button. 5. Warm up for about 5 seconds, the laser starts to work. The real shot effect when the yellow laser spot is on the white baffle.

 It's a 593.5nm yellow laser module , it's a TEM00 laser. There are shading parts on the front of the module. Before use, you need to open the shading sheet. The threaded metal part of the laser head expands the heat dissipation surface area, which is conducive to the long-term operation of the laser. There are has remote control switch and a safety key at the rear of the laser. Let's check it now. Installation introduction: 1. First, install the battery. An 18650 battery, with the Anode electrode of the battery facing the end of the laser. 2. Open the front shading part and turn it to the ON position. 3. Plug in the remote control switch and key, and the key rotates 90°. 4. Press the blue switch button. 5. Warm up for about 5 seconds, the laser starts to work. The real shot effect when the yellow laser spot is on the black baffle. The real shot effect when the yellow laser spot is on the white baffle.