Large laser machines typically refer to laser cutting or engraving machines that have a larger working area and higher power output compared to smaller models. These machines use lasers to cut or carve various materials, such as wood, acrylic, metal, and glass. Large laser machines are commonly used in industries such as manufacturing, signage, automotive, aerospace, and construction. They provide precise and efficient cutting or carving functions, allowing for the creation of complex designs and shapes. These machines have a larger working area and can handle larger materials or multiple smaller parts simultaneously. The power output of large laser machines may vary by specific model, but they typically have higher power compared to smaller laser machines. This higher power allows for faster cutting speed and the ability to use thicker or harder materials. Large laser machines are typically equipped with advanced features such as automatic material detection, autofocus, and multiple laser heads to improve productivity. They can also have a range of additional options, such as rotating attachments for cylindrical objects or honeycomb beds for improving ventilation and support.