Ask Ma Marilyn
An acquaintance so sometimes shines a laser pointer at o other people's eyes. Once and for all, can this practice cause dam damage? It depends on the de device. Some are unlikely to cause ha harm, but others can easily cause it. T The problem is that consumers can can’t tell where a particular device ma may reside along that range, and they know little about lasers in gene general. (For example, the color of t the light makes a difference.) Even e experts can be misled by mislabeli mislabeling and improper imports, of which th there are a great many. Th The fi final l word? Never aim a laser pointer, even one you think is just a toy, at anyone. Also, don't buy laser pointers for your children.
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