These lasers also produce beams at different wavelengths, which effects their efficacy with different materials. Because they're compact, it is possible to mount the laser directly to a gantry in order to simplify the machine and keep weight down. Solid-state lasers emit light from diode, which is far more compact but also much more difficult to run at high power levels. It had an impressive 40W of laser power, but was quite bulky and very heavy. The generic K40-style laser cutter is a popular CO2 model, which I owned in the past. The hobbyist laser cutter market is dominated by two types of lasers: powerful but expensive CO2 lasers, and affordable but weak solid-state lasers.ĬO2 lasers require a large laser tube, which increases the cost, weight, and complexity of the machine. Creality did not pay for this review and these are entirely my own thoughts. Does it fulfill that promise? I found out.ĭisclaimer: Creality provided me with this laser cutter free of charge, but this review is as unbiased as possible. Now the new Creality Falcon2 promises to offer great capability at a reasonable price. But they tend to be either expensive or ineffective. After a 3D printer, a laser cutter/engraver is one of the most useful fabrication tools a maker can own.
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