A Blacklight is a device that emits long-wave Ultraviolet Light (UV-A) through a violet filter. This allows a visible aiming marker for the invisible UV light. The use of a Blacklight has always been an invaluable modern tool for a number of applications. This includes detecting various counterfeit countermeasures in documents for authenticity, finding defects in objects, fluid leaks in mechanical devices, and tracking animals. Within the scope of an investigation, Black Lights have been a necessary...
Xavier Remington
I'm the Founder, and President of Mystic Investigations. Big time paranormal investigator and hunter of evil supernatural entities.