This 2.0 Round UV Pass Double Coat Filter from Rosco is a dichroic filter that blocks visible (normal) light and allows only UV-A light to pass through for a true black light effect. This type of light is often used in fluorescent tubes in...
This 2.0 Round UV Pass Double Coat Filter from Rosco is a dichroic filter that blocks visible (normal) light and allows only UV-A light to pass through for a true black light effect. This type of light is often used in fluorescent tubes in...