Blog
When dot measuring work is processing at different work distances, the operation of a 515nm green laser diode module has just assured high energy density green laser beam emission, ultra clear and precise forest green dot projection onto different working surfaces conveniently. The 515nm wavelength green dot laser is in the middle wavelength range where the human eye is the most sensitive to vision. It has high visibility under various ambient lighting occasion, which is convenient for operators to observe and align.
Being made with an import 515nm green laser diode with different output power range of 50mW to 100mW and high power up to 150mW to 500mW, this green laser diode module has just applied an inner metal heat sink cooling system, which is getting even better thermal emitting than formal air or water cooling system. In practical precise dot positioning work, after configuration with a high duration anodized aluminum alloy housing tube design, only if there is larger space leaving for tube cooling down, it just enables long time lasting green dot projection within 8 to 10 hours per day, and ultra high level of laser beam stability up to 85% in continuous use.
In practical precise dot measuring work, the accessory part of a 515nm green laser diode module applies a qualified glass coated lens and adjustable focus optic lens inside its metal housing tube. Its laser dot is small and the energy is concentrated, which can achieve high precision dot positioning and meet the strict requirements for position accuracy in industrial processing and positioning research works etc. It generates good laser beam stability and collimation. Cooperated with small laser beam divergence angle, this 515nm green dot laser achieve high energy density and spot quality over a long distance, ensuring the stability and reliability of the application.
In process of long time lasting dot positioning works, this near middle wavelength device of a 515nm green laser diode usually requires lower driving power, better energy efficiency ratio, which can reduce energy consumption and operating costs for multiple precise machinery processing works.Comparing with other high power and high energy lasers, this alignment laser has less potential harm to the human body and the surrounding environment within the appropriate power range, and is easier to meet safety standards and requirements during use.
Applications in industrial and high tech fields:
Industrial processing field
Precision measurement: 515nm green laser diode module can be used as a measurement benchmark, and with related measuring instruments, the size and shape of the workpiece can be measured with high precision. The linearity and high directivity of the laser can accurately determine the position of the measurement point and improve the measurement accuracy.
Alignment and calibration: 515nm green dot laser is used for the alignment and calibration of equipment components during the installation and commissioning of production line equipment. By projecting a stable green laser dot, the staff can quickly and accurately adjust each component to the correct position to ensure the installation accuracy of the equipment.
Scientific research field
Optical experiment: In optical research, it is used as a light source for experiments such as interference and diffraction of light. Its stable wavelength and good beam quality can provide a stable and accurate light source for the experiment, which helps to obtain accurate experimental results.
Biomedical research: In some biological imaging and cell research, 515nm green alignment laser can be used to excite specific fluorescent substances to achieve fluorescent imaging of biological samples. Green laser has good penetration into biological tissues and less damage to cells, which is conducive to long-term observation and research.
When line indication work is processing at an even longer work distance and higher lighting working occasions etc, it is far more enough to rely on any manual labor force input. At the same time, when advanced 445nm blue laser diode tech is applied, cooperated with a qualified optic lens and cooling system inside a durable metal housing tube, it is manufacturing into a professional line measuring tool of a 445nm blue line laser module. It keeps work with ultra fine and straight blue reference line projection with different line lengths. Only if it makes proper installation and integration with those of industrial device or equipment, not limited by high height or long work distance, this laser line generator is used easily as an accessory part and making sure of ultra clear and precise line indication for all machinery processing works constantly.
Based on the use of an import 445nm blue laser diode within 50mW to 100mW and high power up to 150mW to 500mW, the real use of a 445nm blue line laser module is always working well with highly visible and bright blue laser beam emission at several miles far away. In addition, in order to make long time lasting line projection, it is cooperated with an inner metal heat sink cooling system and APC, ACC driving circuit board. In process of long time lasting blue line projection work, this laser line generator always keeps stable blue laser beam output, and ultra stable and reliable blue reference line projection in continuous use.
Owing to its ultra high contrast on the surface of most materials, such as metal and white work piece, the projected blue laser beam and blue reference line are easily identified with the naked eyes in practical precise line positioning works. This 445nm blue line laser module applies a qualified glass coated lens within wide fan angles of 10 to 110 degree and glass window inside a durable housing tube. In order to make precise enough line indication onto various working surfaces, this blue laser line generator should only be selected with correct output power and optic lens fan angle, thus achieves ultra high brightness and precision line measurement.
Comparing with other visible laser devices among all optical spectrum, the usual use of a Gaussian beam 445nm blue line laser module keeps work with high contrast and high brightness blue line projection in distance. It is less effected by ambient light, such as workshop lighting and has better stability. Cooperated with adjustable focus optic lens, after its immediate blue laser light source concentration, this blue laser line generator gets increasing fineness and brightness blue line projection at even longer distance and higher lighting occasions as well. It gets super fine line thickness reaching 0.1mm grade, suitable for micron-level precision operations, and the error range is usually <0.5mm.
Application in industrial field:
Precision machining positioning: such as electronic component welding and semiconductor cutting, provide precise linear reference to ensure process accuracy.
Mechanical assembly calibration: blue alignment laser line is used in machine tool guide rail installation, pipeline alignment and other scenarios to assist in quickly adjusting the position of equipment.
Automated assembly line detection: in the conveyor belt detection system, it is used as a reference line to identify workpiece offset or dimensional abnormalities.
What would you like to do to make clear and accurate dot measurement? It might not be limited by long distance, high height or other complex working environments, while it makes a better job with a high density beam emitting tool of a 520nm green laser diode module. It applies advanced 520nm green laser diode tech and a qualified optic lens inside a high duration metal housing tube. When users are operating it with correct output power and mounting into properly onto industrial machine or device, this direct diode emission made 520nm green dot laser is able to make a good direction, high stability and long lasting forest green dot indication for multiple raw material processing works constantly.
Owing to the special use of an AC/DC adapter, comparing with a simple green laser pointer only used for temporary dot positioning work, the real use of a 520nm green laser diode module is able to work with constant forest green laser beam emission from an import 520nm green laser diode within 5mW to 50mW. Being made with a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, even though it is used under harsh occasion of mechanical moving, shocking or calibration etc, this 520nm green dot laser still gets no effect at all, and maintains ultra stable forest green dot projection within constant work time of 10 hours per day.
No matter what kind of working surface it is pointing, owing to the use of a qualified glass coated lens in front of laser beam aperture, this 520nm green laser diode module still maintains high transmittance and high density forest green laser beam emission at long extending distance. Once it is pointing under moisture or dust, it still gets no effect at all. According to its correct use of output power, within the maximum work distance of 25 meters, this 520nm green dot laser is able to make ultra clear and precise green dot indication for multiple industrial and high tech fields effectively.
Being made with ultra compact and high duration anodized aluminum alloy housing tube design, with the assistance of a laser alignment mounting bracket, this 520nm green laser diode module still enables quite easy installation, easy reaching and long time lasting green dot projection. It brings users high precision and low cost dot indication for all precise machinery processing works. When alignment laser is operating with basic obeying of laser safety issue, after proper wearing of laser safety glasses, it brings users high precision and high stability use for all working occasions perfectly.
Designed with electric wires extension for both of 650nm red line laser module and DC power supply, not relying on any manual labor force input, it always makes easy reaching and no barrier line indication at long extending distance. Under operation with APC, ACC driving circuit board, available with wide range output power of 5mW to 100mW, it keeps work with high stability red line projection and reduced possibility of tube burning out or damage. When red alignment laser gets proper use by skilled users, after high attention to laser safety issue and proper wearing of laser safety goggles, it still brings users easy, free and no danger measurement for all working occasions effectively.
What is the best job for users to make extremely clear and precise dot generation under all night version fields, it is not able to rely on any manual or mechanical dot aligning tool at all. At the same time, after continuous technical innovation of a 808nm infrared laser diode tech, not simply made into an infrared laser pointer, but being made into a much more practically used device of a 808nm infrared laser diode module. Cooperating with other night version device and external AC/DC adapter, not relying on any manual labor force input, it is able to work with high density infrared laser light source emission, and ultra precise and clear infrared reference dot generation for all night version illumination work fields continuously.
Owing to the special use of an AC/DC adapter, unlike the use of a simple alkaline battery power source, the real use of an 808nm infrared laser diode module is working well with constant infrared laser beam emission from laser beam aperture. It is applying an import 808nm infrared laser diode within 100mW to 400mW as beam emitting source. Cooperating with a metal heat sink cooling system inside a highly durable anodized aluminum alloy housing tube, whatever kind of working surface it is pointing, this direct diode emission made 808nm infrared dot laser is working well within wide range operating temperature and any other harsh occasion etc.
On condition that 808nm infrared laser diode module is applying a qualified glass coated lens, whatever kind of working surface it is pointing, it is generating high transmittance and high photoelectric ability infrared laser light source generation at several miles far away. When it is operating together with night version device, such as a CCD camera, black and white camera or IR laser camera, this 808m infrared dot laser is able to make high efficiency conversion of ultra precise and clear infrared dot generation within long extending distance of 100 to 1000 meters in constant use.
According to the special use of APC, ACC driving circuit board, within wide range output power of 100mW to 400mW, this 808nm infrared laser diode module is performing well with the most reliable infrared laser beam and IR dot generation in long lasting use. It should be selecting with correct output power and making proper adjustment of laser beam focus. When infrared alignment laser gets highly concentration infrared laser light source emission, it also makes efficient conversion of clear and precise dot generation at even longer distance. Under operation with high attention to powerful infrared laser radiation and reflection, after correct selection of 808nm infrared laser safety goggles, it just makes easy and secured IR dot generation in all night version fields effectively.

