NakuLaser Blog

It's a 488nm TEM00 blue laser system. This laser is coupled a single mode fiber . The LCD display the current, and the outpower power can be adjusted by adjusting the current. Let's check it now. 488nm single-mode fiber-coupled laser uses single-mode fiber coupling, which has the advantages of high coupling efficiency and good output laser beam quality. The TEC temperature control system is used to ensure that the laser is more stable and has better performance. Compact structure, strong and reliable, suitable for various industrial and scientific research applications.        

 It's a 355nm Ultra-violet lab laser system. Q-Switched laser at 355nm has the features of high peak power, high repetition rate, and short pulse duration, which is used in scientific research, biology and so on. 5W high power UV laser, water cooling mode is required. Let's check it now.   [Specifications] Product Name: 355nm UV Q-Switched Laser Lead Time: 3~4 weeks Output Wavelength: 355nm±1nm Output Power (Average power): 1~5W  (5W@30KHz) Operating Mode: Pulse laser / Acousto-Optic Q-Switched Single Pulse Energy: 1~250uJ ( 250uJ@20KHz , 160uJ@30KHz, 100uJ@40KHz) Pulse Width: Typically 15ns@30KHz Rep. Rate(kHz): 10~100 KHz Peak Power: 1~10KW (10KW@30kHz) Ave Power Stability: <5%  Beam Divergence(full angle): <2  mrad  Beam Diameter at Aperture(1/e2): <1.3mm Beam Height from Base Plate: Near 76mm Polarization Ratio and Direction: >100:1, Horizontal Cooled Method: Water Cooled Warm Up Time: <10 minutes Operating Temperature: 15~30℃ Operating Voltage: 110/220V AC

  This is a mini 650nm 250mW   red laser pointer . The length of the laser pointer is about 99mm. The width is about 13mm. It is very compact and easy to carry. Its shell is made of stainless steel. It uses a 10440 lithium battery. Let's check it now. High Quality Mini Stainless Steel Laser Pointer Exquisite&Compact Laser Pen [Specification] Product Name:  Laser Pointer Laser Model: Red laser / Green laser / Blue laser (Choose) Wavelength: Red 650nm 250mW / Green 520nm 50mW / Blue 445nm 500mW (Choose) Shell Material: Stainless steel Laser Seat: Copper Focus Mode: Adjustable focus Power Supply Mode: 1*10440 Li battery (Not included) Switch Mode: Tail press Drive Mode: ACC

 In recent years, interactive display systems and products represented by multi-touch and interactive projection have developed rapidly. This kind of intuitive, easy-to-use, and novel interactive experience has gradually changed the public's usage habits and has become a new type of application with important industrial significance and commercial value. Interactive projection mainly uses infrared sensor capture equipment to capture and shoot participants, and then analyzes through the internal imaging system, and generates feedback actions corresponding to the captured information during actual content. Combined with the real-time image interactive system, participants can interact with the wall To interact effectively with the body screen. The infrared surface emitted by the infrared line laser covers the entire screen. The thickness of the infrared surface of the laser is about 2mm. When the finger or other objects are close to the touch screen, the infrared surface of the lase

 It's a 650nm red laser module coupled a multi-mode fiber . The fiber interface is FC/PC, and it support customization. Let's check it now.  Specifications： Output Wavelength: 650nm Core Power: 200mW Exit Pupil Power: The power is about 30MW after connect the optical fiber Operating Voltage: DC 4.8V~5.2V Working Current: 500mA Optical Lens: optical coating glass lens (import) Fiber Interface: FC/PC Fiber Length: 1 meters Fiber Core Diameter：100um Fiber Type: Multi mode fiber Dimensions: 22*90mm or 26*100mm Operating Temperature: -10°C ~ 50°C  Storage Temperature: -40°C ~ 85°C  Advantages: 1. The laser almost no temperature after optical fiber jumper, it is similar to cold light source, more safe and more stable performance. 2. The fiber because of its flexibility can make the laser emitting end of flexible, mobile use and more convenient. 3. We can make better mode of laser beam shaping, beam is Gauss distribution. 4. It can be used in laser beam integration to improve output p

 It's a 520nm PM fiber coupled laser , the output power is adjustable, and the laser power is 0~40mW tunable. The TEC temperature control system is used to ensure that the laser is more stable and has better performance. Compact structure, strong and reliable, suitable for various industrial and scientific research applications. Let's check it now.  

 It's a 785nm semiconductor laser , it's support CW and modulation, the output power is tunable. The laser output power can be adjusted by turning the silver button. The working voltage is 90~240V, which is suitable for most countries and regions in the world. 785nm laser is near invisible laser. The laser light is weak, but the energy is strong. And the packaging of the products has been fully shockproof. Let's check it now.  

 It's a 360° Omnibearing laser module . The direction of laser emission is vertical laser, which emits a circle of laser light around. For example,  the red laser is inside the square carton, and the laser forms a square along the inside of the carton. The laser is inside the circular container, and the laser forms a circle along the inside of the container. Let's check it now. [Features] Intelligent feedback control circuit, high stability and long service life. High transmittance optical system. Low power, high efficiency optical power output.

 It's a blue-violet laser system . The laser power can be adjusted through the rotary button on the power supply. Its working voltage is 90~240V. This semiconductor laser is near TEM00 mode. The laser beam quality is very good and the stability is high. It is a commonly used laser light source in scientific research. Let's check it now.

 It is a 450nm blue laser module , the output power is 2500mW. This laser module include a cooling fan. The focus tunable by turning the head lens. and the laser power supply is a DC 12V adapter. Its blue laser beam is very powerful , the place with the smallest light is the strongest. When the laser hits the black plastic, it immediately burns and emits white smoke.

 This is 405nm 300mW blue-violet laser diode module . It coupled a FC/PC fiber, The output port of the fiber is SMA905 interface, which can be customized. The round blue-violet laser spot . The Numerical aperture of the fiber is 0.22 NA, the full-angle divergence angle is near 25.2°, so the farther the distance, the larger the laser spot. Let's check it now.