The environmentally-friendly reflective material is based on the principle of retroreflection, and the structure of the surface causes it to reflect light in the direction of incidence.
The bright reflective effect can effectively increase the ability to recognize vision and see the target;
Therefore, reflective materials are often used on safety signs, traffic warnings, evacuation assistance and equipment for night riding.
Hang the keychain on the backpack, in addition to the beauty and safety!
This reflective key ring uses the principle of reflection, when encountering a light source from a car or the like,
It can reflect dazzling light, not only as a safety warning, but also as a chic little charm.
Law of reflection of light
The law of reflection of light means that when light hits an interface,
The incident light is at the same angle as the reflected light.
Refraction occurs when light is incident on the interface of different media.
► Product size: 7 x 5 x 0.5 cm
► Material: Acrylic, stainless steel
► Manufacturing location: China
► Turn on the flash to watch the reflective effect.
► Please stay away from fire