The focusable characteristic of laser pointer

Open laser machine external equipment (ventilation, inflatable), fabric formation adsorbed on a honeycomb on the floor, blowing first high-power pump gas compressor. The stability of the green laser beam light is lower than other kinds of laser beam lights emitted by  laser pointer .
Speed: large graphics or graphics outside curve smooth part of the higher speed, the CM machine, for example, generally in the 3-10 m / min; small graphics or graphics internal curve or corner part with low speed, usually in the 0.5- 3 m / min, light intensity: the intensity of the matching principle is a high speed with light intensity, low intensity match small, generally adjust time strong 30-60; 18-35% at low speeds, and have the size of the light intensity difference value, usually around 5-15%, cutting the size of the light line and curve acceleration and deceleration match. (2) Special fabric cutting (white cotton, lint-free cloth, including PC and plastic components, cloth, etc.) process requirements: white cotton requires cutting the yellow does not change color, clean cloth, after cutting, the incision is not hard for these two fabrics, we have to use 50mm Focus Lens. The focusable characteristic of  laser pointer  has some advantages.
The best imported RF laser to ensure that the quality and stability of the spot. Open ventilation, hair (cut white cotton open air compressor), conditionally recommend the use of nitrogen. Speed of 1.5 - 3 m / min, light intensity of 20-30%, in order to achieve the purpose of not yellow and does not harden incision, we need approaches speed to match the appropriate intensity to cut too fast, the speed we need to To improve the light intensity so that the incision will be charred, discolored or hardened due to intensity of high temperature, the speed is too slow light in the incision too long residence time, can not achieve the desired effect. Current equipment and processes to be perfect to achieve this process requires some difficulties, especially thick white cotton surface, the incision will have color, clean cloth will be a slight stiff appearance. The laser range that the blue laser beam light of emitted by  laser pointer can irradiant is about 5000m or above.