Arc Lamp - An arc lamp is a device that produces light by the sparking (or arcing, from voltaic arc or electric arc) of a high current between two carbon rod electrodes. The rods are touched and then slowly draw. Used Cyberlight Turbo. n apart; as the rods separate the current is "struck" and arcs across the gap in a bright, ionized path. The arc produces a temperature of several thousand degrees, and the ti. Used Cyberlight Turbo. ps of the carbon rods are heated to incandescence, creating light. The rods are slowly vaporized during the process and need to be regularly adjusted to maintain the arc. The concept was first demonstrated by Sir Humphry Davy...
Lighting Console - . Used Cyberlight Turbo. . Used Cyberlight Turbo.
Intelligent Lighting - Intelligent lighting is stage lighting that has automated or mechanical functions beyond traditional, stationary illumination. While intelligent lights can at times display complicated effects and fun. Used Cyberlight Turbo. ctions, they are only capable of performing the task set up by the programmer and are therefore sometimes referred to as obedient lighting. Intelligent lights come in many for. Used Cyberlight Turbo. ms, but commonly are yoked moving heads or scanners and are usually controlled by DMX signals from lighting controllers or consoles. ...
Lumen - In physics, specifically photometry (optics), the lumen (symbol: lm) is the SI derived unit of luminous flux. It is the amount of light that falls on a unit spherical area at unit distance from a sour. Used Cyberlight Turbo. ce of one candela. In steradians this is equivalent to the amount of light that falls on a unit solid angle from a light source of one candela. Alternatively, one lumen is the. Used Cyberlight Turbo. total light produced by an isotropic light source of (1/4p) candelas. A 100 watt incandescent light bulb will output around 1500 lumens. ...
Depth of Field - While a lens focuses on a single plane of depth, there is usually an additional area in focus behind and in front of that plane. This is depth of field. Depth of field increases as the iris is closed.. Used Cyberlight Turbo. There is more depth of field the wider the lens and le . Used Cyberlight Turbo. ...