For practical purposes to allow the first person in.
Theatre stage lighting terms.
A curtain sometimes designed for a specific show that is opened to signal the beginning of a performance.
The light fixture holding the bulbs.
Often decorative in nature.
In addition to basic lighting modern stage lighting can also include special effects such as lasers and fog machines.
The previous techniques can be problematic for video as they tend to have shadows.
Before the entire theater is closed for the evening all lights except for a single exposed incandescent bulb are left on stage.
Thin metal template inserted into a lighting instrument to create a shadow pattern of light.
Gelation color filter which slips into a color frame on a stage light.
Generally one versed in the field of electricity and its application.
This stage lighting technique comes in handy when video is involved.
A term used by professional stage lighting people to refer to those operating or utilizing luminaires and related equipment such as stage cable dimmers etc.
Props placed on stage before the performance lighting state on stage as the audience are entering 2 an independently controllable section of a manual lighting board which allows the setting up of a lighting state before it is needed.
A vertical length of pipe on which stage lighting fixtures are mounted one above the other.
Exit signs and other emergency lighting must remain on at all times.
If it has no lens it is called an open face fixture.
Lighting term for light bulbs used in theatrical equipment.
Three point stage lighting uses two lights out front about 45 off axis and 30 up.
2 the act of turning off or fading out stage lighting e g.
Acoustical reflector panel cloud a reflective panel hung in the auditorium generally above the audience that is used to direct sound into desired zones.
Blue working lights backstage should remain on and are not usually under the control of the board except during a dead blackout dbo when there is no onstage light.
Several different types of stage lighting instruments are used in this discipline.
The equipment used for stage lighting are also used in other ligh.
They are used for side lighting from the wings or for lighting from positions along the side walls of the auditorium.
1 anything in position before the beginning of a scene or act e g.
Then the third light is placed behind and about 30 40 up and 60 70 off axis.
Stage lighting is the craft of lighting as it applies to the production of theater dance opera and other performance arts.