The first part of a stage lighting system is the console. This is where the you turn on and off the lights and give instructions for movement. The lighting console takes the ideas from the hands of the lighting director and ultimately translates them into the DMX protocol to instruct the lights.
How is stage lighting controlled?
A lighting control console (also called a lightboard, lighting board, or lighting desk) is an electronic device used in theatrical lighting design to control multiple stage lights at once.Lighting consoles communicate with the dimmers and other devices in the lighting system via an electronic control protocol.
What are the 6 functions of stage lighting?
Stage lights are used to illuminate, emphasize, exaggerate, alter, reinforce, and improve on what is occurring onstage.
What are the 3 main elements that make up a stage lighting instrument?
Lenses completed the triad of mechanical parts that make up the core of photometrics as used in a modern lighting instrument. These are; the light source or lamp, the reflector, and the lens. Most all modern fixtures contain all three of these elements, though some of them place two or more within the lamp itself.
What are stage lights called?
Stage lighting instruments (lanterns, or luminaires in Europe) are used in stage lighting to illuminate theatrical productions, concerts, and other performances taking place in live performance venues.In the UK, they are called “lanterns” or “luminaires”.
How do stage dimmers work?
Stage Lighting dimmers are used to increase or decrease voltage to a dimmable lighting fixture in order to adjust its intensity.By adjusting the voltage sent to the light fixture, a dimmer can turn the light on, off or anywhere in between.
What are the 5 main criteria of lighting?
What are the criteria of a good lighting?
- light intensity,
- uniformity of light,
- dazzle capability and luminance distribution,
- light pulsation and colour rendering,
- shading of light.
What are the 7 functions of stage lighting?
Functions of Stage Lighting
- Visibility. If the audience can’t see the actors, everything else the lighting designer does is a waste of time.
- Mood. Mood (or atmosphere) is the evocation in the audience of the appropriate emotion.
- Composition.
- Plausibility.
- Reinforcement.
- Revelation of Form.
- Punctuation.
What are the five elements of stage lighting?
Most stage lighting designers focus on five main positions of stage lighting.
- Front Lights. These lights are the primary source of lighting for the event.
- Side Lighting. Primarily used to highlight the sides of the performer’s body.
- High Side Lighting.
- Back Lighting.
- Down Lights.
What are the 4 parts of a lighting control system?
Part 1 looks at four common types of lighting controls: panelboards, dimming controls, addressable controls, and relay-based systems. Lighting control is an effective way to save energy beyond using energy-efficient lighting sources and manual or sensor operated switches.
How are stage lighting effects created?
Coloured gels can be added to the front of some lanterns so that they throw coloured light onto the stage.This is a sheet inserted on a frame at the front of the light with a design cut into it. It filters the light, creating a picture effect on the stage.
What are the 4 qualities of lighting design?
Lighting for the stage involves manipulating the four major Controllable Qualities of light; Intensity, Color, Direction and Movement; to influence the four functions of stage lighting listed below.
How hot do stage lights get?
The temperature come from the Kelvin scale which places typical tungsten stage lights at about 3,200 degrees (or 3,200K for short). Sunlight varies as it travels across the sky but is placed generally at 5,600K. HMI Spotlights can come up to 6,000K as do many moving lights.
What is stage lighting cable?
Stage Lighting Entertainment Cable Type SC is a temporary power supply cable used in the entertainment industry, such as television, sound stages, concert venues, and outdoor areas.The electrical cable is rated 600 volts and is used in temperatures between -50°C and -105°C.
What does it mean to focus lights?
Focus means to bring light rays together at a point.
How do you focus a source 4?
How To Bench Focus a Source Four*
- With the Source Four aimed at a flat surface, turn the unit on.
- Using the knob located below the barrel, move the barrel forward or backward as necessary to achieve a hard edge on the beam.
- Unlock and loosen (turn counter clockwise) the outer knob on the rear housing.
What are the 4 types of stages?
The four main types of stages are:
- Found stages.
- Proscenium stages.
- Thrust stages.
- Arena stages.
How do Fresnel lights work?
A Fresnel lantern (pronounced fr??n?l or fruh-nel) is a common lantern used in theatre, which employs a Fresnel lens to wash light over an area of the stage. The lens produces a wider, soft-edged beam of light, which is commonly used for back light and top light.
Why do we need stage lighting?
The primary role of stage lighting is to ensure that there is visibility and the audience can see the actors and what they are doing on stage.
What dimmer do theaters use?
A number of types of dimmers have been used in theatre, but today almost all dimmers are electronic dimmers. The vast majority are Silicon Control Rectifiers, or SCRs. Electronic dimmers work by chopping off a portion of the AC sine wave. If half of the wave is cut off, the lights burn at half intensity.
What are three types of dimmers?
Different Types of Dimmers
- Incandescent/Halogen. These types of bulbs require resistive dimmers due to the filaments inside of them.
- Magnetic Low Voltage (MLV) Transformers that reduce higher voltages to less than 30 volts are called low-voltage transformers.
- Fluorescent.
- Light Emitting Diode (LED)
Contents