«  Do not buy »

If you want a reliable laser, forget it. I bought this Laserworld CS-250G 3 years ago. He rode steadily, so no transport, in a room for a very limited use. 4-5 nights a year. After noticing that he was a rather poor quality, for example a simple figure such as a circle consisting of a series of small areas delimited by dots (not really good), he decided to stop working after so little utility. Frank loss of power. You could hardly see the figures on my hand 30 cm from the mirror.
In summary, 720 euros for 150 hours of use max.
But to what brand should I look to buy a laser just ok and at what price?