Used in sonomobile for 5 years, say nothing! it's tough! no one cares, or power supply or anything! the luminosity is super consistent and optical quality really (no deformation or dperdition) With respect to the rapid change of no program, it is IMMEDIATE (infrieure 20ms) FFECT the false ceiling is an optical lens effect (that is one of the finest ceiling exists because the others are done by scanning the beam and therefore are not constant)
In addition, it has an option for shooting ball facet Piscop (diverging lens + mirror assembly) (break-up of the beam on each mirror) trs apprciable and impressive, which n'xiste today on modern lasers worked by scanning and non-optically speaking. The tlcommande trs is intuitive and anyone can use it. Shutter function for the economy of the life of the tube is included more than an audio line for controlling the effects of music. Quality level relative prices: it trs well! an optical quality links are a power of 100mW trs a beautiful effect. For the same price during this time, of course you can have the first green laser price but the quality robustness, reliability and above all the power of the beam cohrence are well below the LLT. In addition volumtriques effects are much less cared. Space is short Laser and not a poor first prize!