What makes an efficient job to make ultra clear, precise and bright dot generation for all laser marking works? Unless the use of a simple laser pointer or other manual dot projecting tool, it would be a much better job to apply a highly bright light emitted tool of 515nm green laser diode module. Green laser light emitted from a 515nm green laser diode is close to the wavelength most sensitive to the human eye, several times brighter than red light, and remains clearly visible even under metallic reflections and strong workshop lighting, without being obscured by workpiece reflections. Cooperated with constant power source supply and basic use of thermal emitting system inside a different dimension metal housing tube, this direct diode emission made green dot laser alignment achieves long operating time lasted, good direction and high precision green reference dot generation for a lot of laser marking works conveniently.
Being made with a qualified glass coated lens and import 515nm green laser diode inside a highly durable housing tube, this green laser diode module is not only projecting highly powerful and intense forest green light at several miles far away, but also converts into an increasing brightness and accuracy green reference dot projection in distance. The small dot size and high coaxiality make it suitable for precise calibration. When it gets low laser beam divergence angle and special TEM00 laser beam mode, either pointing at close or long distance, this 515nm green dot laser alignment still indicates the true laser emission center, ensuring the marking pattern does not shift. Under operation of mechanical shock, temperature shift, it still maintains long time lasted green dot generation, suitable for long term continuous operation of marking machines.
In practical laser marking works, 515nm green laser diode module has strong adaptability to highly reflective metals, such as stainless steel, aluminum, and copper, the contrast of green light is much higher than that of red light, reducing the likelihood of blurred or unclear spots. Besides the commonly used AC/DC adapter as its electric power source, it also accepts TTL modulation and supports supports synchronous switching with the machine bed, automatically turning on/off when marking starts without interfering with normal processing. When ultra compact size 515nm green dot laser alignment makes proper integration into laser marking machine or equipment, it can be directly installed inside the marking head or on an external bracket, bring users the easiest reaching and the clearest green reference dot generation for multiple raw material processing works.
Available with the most compact size and the brightest green laser dot generation, this g515nm green laser diode module makes quick response, good direction and noncontact measurement and alignment onto multiple working surfaces. There is no need for repeated trial runs or visual estimation, alignment is achieved with a single material feed, significantly improving machine setup and production efficiency. This alignment laser is the precision aiming device of the laser marking machine, providing excellent dot alignment source for optical path calibration, marking center positioning, and workpiece alignment.
