Just watching a cat play with toys makes me feel warm and healed. Among them, the pointer that emits light is a very popular toy for young and energetic cats. If you want to buy a pointer and play with a cat, you need to know what kind of toy the pointer is. Depending on how you play, it may hurt your cat's eyes, so please consider purchasing it after knowing the safety of the pointer.However, on the other hand, there are many cases of eye damage caused by irradiating pilots and football players with laser pointers. In Austria, a 12-year-old boy was playing with a cat with a laser pointer. It was reported that his vision deteriorated after about a week. This is a simple laser pointer that cats like, but isn't it dangerous for cats?
However, cats currently kept indoors often lack food and exercise. If their instincts to catch prey and move objects are not satisfied, they will become nervous and obese.Class 1 output is about 0.2mW (unit: milliwatt). It is said that there is no problem without blinking even if you look straight for 100 seconds. The output limit varies with the wavelength of the beam. The laser pointer certified by the PSC mark will be introduced later, and it is mainly used for toys.
* Class 2 output is less than 1mW. Direct vision of less than 0.25 seconds is considered acceptable. PSC mark-certified laser pointers are mainly used for demonstration. Laser pointers and laser markers sold before Class 3A regulations. Even if you look directly at it, you can avoid it by blinking. If you look directly with a telescope, it will cause fatal damage to your eyes.