What is an efficient job to make clear and precise dot indication? In order to assure its clear and precise enough dot indication for metal processing works, it is just the best solution to operate a high brightness device of a 515nm green laser diode module. Some of high reflective metals such as copper have a higher absorption rate of 515nm green laser beam than traditional near infrared laser, which can reduce energy waste and reduce the requirement for laser power. On the basis of correct use of output power and proper installation to correct device or equipment, this accessory part can easily achieve high precision and high efficiency process of various metals in real use.
The practical operation of a 515nm green laser diode module can easily establish a highly stable welding process, with more delicate welds, and has obvious advantages in welding copper wires and electronic components in battery assembly, electronic manufacturing and other fields. Usually according to real work distance and lighting occasion, the real use of a 515nm green dot laser enables correct output power within 5mW to 100mW, and high power range up to 150mW to 500mW. It is applying for multiple work distances and multiple lighting occasions in real dot measuring works.
What is the practical use of a 515nm green laser diode module?
3D printing: green dot laser can effectively solve the problem of pure copper and copper alloys in 3D printing, and metal materials with high thermal conductivity and high reflectivity can also achieve efficient processing.
cutting and engraving: the beam quality of 515nm green laser module is good and the precision is high, which can achieve micron level or even higher precision cutting and engraving, and can perform fine processing on metal materials so as to meet the processing needs of complex patterns and tiny structures. Compared with traditional cutting and engraving methods, the heat-affected zone of green dot laser is small, which can reduce thermal deformation and thermal damage of materials and improve processing quality.
Surface treatment: metal surfaces can be heat treated, alloyed, clad, etc. through utilizing the energy of 515nm green laser, to improve the hardness, wear resistance, corrosion resistance and other properties of the metal surface.
Realize micro-nano structure manufacturing: Manufacturing micro-nano structures on metal surfaces can be used to adjust the optical, electrical, wettability and other properties of metal surfaces to meet special functional requirements, such as manufacturing super-hydrophobic surfaces and surfaces that enhance light absorption.
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High Density Beam Emission of 445nm Blue Laser Diode Module
When advanced semiconductor laser diode is applied for those of industrial and high tech fields, not simply made into a simple laser pointer, laser tech engineer has been developed into a quite practically used device of a 445nm blue laser diode module. Based on Based on technologies such as gallium nitride (GaN), it can provide higher brightness and high photoelectric conversion efficiency, thus obtain stronger laser output with less energy input. Whenever 445nm blue dot laser gets highly concentrated blue laser light source emission at several miles far away, it also makes sure of highly efficient conversion of ultra clear and bright blue dot projection at long extending distance effectively.
Usually 445nm blue laser diode module gets quite small size blue reference dot from beam aperture. When it is used for those of high precision machinery processing work fields, such as fine processing and precision measurement, it generally reaches the millimeter or even micron level. Even though it is pointing at long extending distance of 25 meters and other high lighting occasions etc, this 445nm blue dot laser still makes quite satisfied blue dot generation for various raw material processing works conveniently.
When 445nm blue laser diode module is used for high precision raw material processing works, its highly bright blue laser beam can be easily absorbed by metal, such as cooper, gold, and aluminum etc. Comparing with those of longer wavelength infrared lasers, it can effectively improve processing efficiency when processing those of highly reflective metals in continuous use. Owing to its low laser beam divergence angle, either it is pointing at close or long distance, only after its correct use of output power, this 445nm blue dot laser is working well with good straight line propagation, thus achieving high pointing accuracy and stability, and maintaining good laser dot quality during long distance transmission.
What is the application of 445nm blue laser diode module?
Industrial manufacturing. When it is used for cutting, engraving, welding and other process of metal materials, especially for high reflectivity metals, such as cooper and aluminum, it is working well with good laser marking results as expected, and helping a lot for clear and fine marking works for pattern, text and logos on the surfaces of various materials.
Biomedicine: in the fields of fluorescence microscopy and fluorescence spectroscopy, 445nm blue laser light source is used as an excitation light source to excite fluorescent substances to emit fluorescence, which is used for observation and analysis of cells and tissues. It is also used for some medical applications such as dermatology.
Optical communications. Being used as a blue laser light source for optical fiber communication system, 445nm blue laser can achieve high speed and large capacity data transmission.
Scientific research: 445nm blue laser module is used for researches on the interaction between light and matter in a lot of research fields of photochemistry, photobiology, and optoelectronics.
Laser display and projection: as one of the three primary colors, blue laser light is used in laser display technology and laser projection equipment so as to achieve high color gamut and high resolution image display etc.
Security and detection: this accessory part of blue laser light source is used in laser biological evidence detection instrument so as to conduct on-site trace investigation of biological evidence such as dandruff, urine, semen stains, and blood.