Whenever cross line projection work is processing for those of wood processing works, such as engraving, cutting, and positioning works etc, it would be a quite efficient job for users to operate a highly intense beam emitted tool of a 445nm blue crosshair laser module. The 445nm blue light has a short wavelength and a small beam divergence angle, enabling micron-level engraving accuracy. The sharp crosshair edges enable more detailed wood engraving patterns, straighter cut lines, and more precise positioning. Every time blue cross laser gets constant electric power source supply, after its proper installation or integration with industrial wood processing machine or device, it enables high precision, highly bright and fine two perpendicular blue lines generation with accurate 90 degrees at various work distances conveniently.
Owing to the special use of AC/D adapter, not spending extra time spending on battery change, this 445nm blue crosshair laser module gets no need to spend extra time on alkaline battery change. It applies an import 445nm blue laser diode within 50mW to 500mW as its beam emitting source. Owing to its shorter wavelength of 445nm, wood has a high absorption capacity for blue light, and 445nm blue lasers are effectively absorbed by wood. This generates sufficient heat in a short period of time, rapidly melting or vaporizing the wood, resulting in high processing efficiency. At the same power level, it can cut thicker wood than other wavelength lasers.
Being made with a qualified glass coated lens within 10, 15 and 110 degree fan angles and adjustable focus optic lens design inside a durable anodized aluminum alloy housing tube, this 445nm blue crosshair laser module always projects highly straight and fine two perpendicular blue lines with accurate 90 degrees and different dimensions. It generates different cross line lengths within 0.5 meter to 6 meters. When users are making easy screw of laser beam aperture part, after its immediate blue laser light concentration from beam aperture, this cross line laser module gets increasing accuracy and brightness blue cross line source at longer distance and higher lighting occasions immediately. The blue crosshairs remain clearly visible even on rough or textured wood surfaces, unaffected by the wood’s color and surface characteristics. This facilitates observation and alignment, and provides excellent visibility even in brightly lit environments, such as outdoors. The crosshair spot size and line width of some modules are adjustable, allowing for optimal marking dimensions tailored to varying wood processing requirements and adapting to diverse processing scenarios.
In practical precise cross line measuring works, this durable metal housing tube made 445nm blue crosshair laser module undergoes multiple reliability verifications and high-temperature, long-term aging tests. It also features superior heat dissipation design and protection circuitry, ensuring stable operation and a long service life in wood processing environments. After correct use of output power and optic lens fan angle, and proper installation onto wood processing devices, this blue alignment laser can be used for wood engraving, using software mapping, the blue alignment laser projects blue laser beam energy onto the surface of the wood workpiece, achieving precise and efficient ablation, engraving various patterns and text. In cutting, it provides precise cutting path guidance for wood cutting equipment, enabling it to cut wood within a certain thickness. For positioning, it can be used as a reference mark in applications such as wood splicing and furniture assembly, ensuring accurate positioning between wood components and improving processing accuracy and efficiency.
