NakuLaser Blog

 385nm semiconductor lasers are based on the photoelectric effect of semiconductor materials. They use electrical excitation to make electrons in semiconductors transition and release light energy, thereby generating lasers. Its working material is semiconductor material, which has the advantages of small size, light weight, high efficiency, and long life. By optimizing the design of the resonant cavity, the 385nm 180mw laser can provide a near-Gaussian distributed beam with concentrated energy and high beam quality. In the field of scientific research, 385nm semiconductor lasers can be used for experiments such as spectral analysis, laser holography, and cell sorting, providing precise light source support for researchers. This is a 385nm 180mW semiconductor laser. There are three working modes of CW/TTL/Analog on the back of the power supply to choose from. Rotate the 'Adjustor' knob on the power supply to adjust the current and thus the laser output power. This is the free

 This is a 488nm 25mW pigtail laser with drive. There is a knob on the drive to adjust the laser output power. The interface below 'DC 12V' is connected to the power supply. The display screen on the driver shows the current. The optical fiber is a fragile item, so we need to handle it with care and avoid bending it. 488nm 25mW 3.5um single-mode pigtail laser is a high-performance semiconductor laser with the characteristics of stable wavelength, adjustable output power, and high fiber coupling efficiency. Its main parameters include: central wavelength 488nm, output power 25mW, fiber core diameter 3.5um, and single-mode fiber coupling technology. This laser is output through a pigtail, which is easy to connect and integrate with other optical devices, providing great convenience for various applications. In addition, the 488nm 25mW 3.5um single-mode pigtail laser has excellent power stability and can maintain stable output power for a long time, which is crucial for applicatio