invisible light
1invisible light — invisible light, ultraviolet rays; black light …
2Video Encoded Invisible Light — (VEIL) is a technology for encoding low bandwidth digital data bitstream in video signal, developed by VEIL Interactive Technologies. VEIL is compatible with multiple formats of video signals, including PAL, SECAM, and NTSC. The technology is… …
3Video Encoded Invisible Light — Video Encoded Invisible Light, abgek. VEIL (veil engl. Schleier, Verschleierung), ist ein Kopierschutzverfahren für bewegte Bilder, welches das Abfilmen von urheberrechtlich geschützten Spielfilmen von einem Monitor verhindern soll. Es wird… …
4Invisible ink — Invisible ink, also known as security ink, is a substance used for writing, which is invisible either on application or soon thereafter, and which later on can be made visible by some means. Invisible ink is one form of steganography, and it has… …
5Invisible — In*vis i*ble, a. [F. invisible, L. invisibilis. See {In } not, and {Visible}.] 1. Incapable of being seen; not perceptible by vision; not visible. Specifically: (a) Not visible due to an inherent property, such as lack of color; as, the invisible …
6Invisible bird — Invisible In*vis i*ble, a. [F. invisible, L. invisibilis. See {In } not, and {Visible}.] 1. Incapable of being seen; not perceptible by vision; not visible. Specifically: (a) Not visible due to an inherent property, such as lack of color; as, the …
7Invisible green — Invisible In*vis i*ble, a. [F. invisible, L. invisibilis. See {In } not, and {Visible}.] 1. Incapable of being seen; not perceptible by vision; not visible. Specifically: (a) Not visible due to an inherent property, such as lack of color; as, the …
8invisible ink — in*vis i*ble ink , n. A fluid that has no color in the visible spectrum, but may be detected under certain conditions, as under ultraviolet light. It may be used to write notes not readable under normal light. [PJC] …
9Light night — is a cultural event which first happened in the city of Leeds in October 2005, as part of the launch of the region wide Illuminate Cultural Festival.Based on the european model of Nuit Blanche, founded in Paris in 2002, the idea of Light Night is …
10Light curtain puppet — presentations use specifically focused light to highlight small areas of a performance. This focused light allows the puppet to be seen while the manipulators (normally dressed in black) remain invisible.References …
