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| Glossary
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Reflector
- Generally,
anything that causes reflection.
- A metal
or glass apparatus, usually curved in some manner, used in most
luminaires for the purpose of directing light rays from a light
source.
- In the
film and video industries, a metallic or reflective fabric panel,
used for bounce lighting, or simply to redirect light, with
the light source being a luminaire or sunlight. They are available
in a variety of sizes and shapes, and materials of varying reflectance.
Reflector
Board
A reflector for the film and video industries made out of a solid,
lightweight, metallic coated material. One side is usually mirror-like
for hard light reflection, and the other side is diffused for bounce
lighting.
Refraction
The bending of electromagnetic radiation, such as light or heat,
as it passes obliquely from one medium to another of different density.
Reporter Light
A compact, lightweight, hand-held floodlight often used in conjunction
with video cameras and often powered by batteries for portability.
Rim Light
- Back light
that usually refers to illuminating objects, not persons.
- A luminaire
that provides such illumination.
Rocky
Mountain Leg
A height adjustable leg on a stand, usually a grip stand.
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