Special-effect light-transmitting medium

The utility model discloses a special-effect light-transmitting medium, which comprises a transparent medium main body, a plurality of light-reflecting grooves are carved in the middle of one end face of the medium main body, the plurality of light-reflecting grooves are arranged in an equidistant mode or a polygonal structure, and the light-reflecting grooves are used for reflecting light to generate a star-shaped lighting effect. According to the special-effect light-transmitting medium provided by the utility model, the light-reflecting groove reflects a similar light source different from ambient light, and shows a corresponding star-shaped light effect on a shot picture, so that the special light effect is expanded in a physical form, the special-effect light-transmitting medium is very convenient to use, and the process does not need any additional modification of software; therefore, a natural picture with a special lighting effect can be obtained. 本实用新型公开了一种特效透光介质，包括透明的介质主体，所述介质主体一端面中部刻画有多条反光沟槽，多条反光沟槽