Lighting lenses and focus

What is the purpose of focusing the light in theater lighting design?

• To waste as much light as possible

• To direct the light in the correct direction

• To create shadows on the stage

• To make the light brighter

What are the two behaviors of light that are used to focus it in theater lighting design?

• Reflection and absorption

• Refraction and scattering

• Reflection and refraction

• Absorption and scattering

Which type of light is typically used to flood the stage with light during rehearsals?

• Ellipsoidal spotlight

• Scoop

• Par can

• Fresnel light

Which type of light can create sharp edges between light and shadow on the stage?

• Scoop

• Par can

• Fresnel light

• Ellipsoidal spotlight

Which type of light is often used to simulate strong sources of light coming from above and to the side?

• Fresnel light

• Scoop

• Par can

• Ellipsoidal spotlight

Which type of light has a unique lens shape with ridges and concentric circles?

• Fresnel light

• Scoop

• Par can

• Ellipsoidal spotlight

Which type of light can produce any color and is extremely versatile?

• Fresnel light

• Scoop

• Par can

• LED

What does LED stand for in lighting design?

• Light Emitting Diode

• Light Enhancing Device

• Light Emitting Device

• Light Enhancing Diode

Which type of light is typically hung over the stage and points straight down?

• Fresnel light

• Scoop

• Par can

• Ellipsoidal spotlight

What is the purpose of barn doors in lighting design?

• To create sharp edges between light and shadow

• To focus the light in a specific direction

• To change the color of the light

• To protect the light bulb