LIGHTING - PowerPoint PPT Presentation

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LIGHTING

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... subjects Single vs. multiple cameras Low vs. high key LIGHTING METHODS Single camera Specific shots by shot Multiple camera All shots in scene Digital cameras ... – PowerPoint PPT presentation

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Title: LIGHTING


1
LIGHTING
  • Let there be Light

2
AESTHETICS
  • Realist
  • Normal lighting-Sitcoms.
  • Modernist
  • Slightly abstract - film noir
  • Post Modernist
  • Draws attention to the lighting effects
  • Rock Concerts
  • Batman Forever

3
COLOR OF LIGHT
  • Degrees Kelvin
  • White balance
  • Video-electronically within camera
  • Film-stock/filters must match light
  • Color plates 3-4, following p. 252
  • Daylight - 5400 K
  • Tungsten - 3200 K
  • Chart p. 184

4
INSTRUMENTS I
  • Spotlights
  • Hard edge
  • Focus control
  • Fresnel, Ellipsoidal
  • Floodlights
  • Soft edge
  • Little focus control
  • Scoops, Broads, Softlights

5
INSTRUMENTS I I
  • Portable
  • Open faced
  • Lensed
  • Variable control
  • Mounting Devices
  • Stands
  • Overhead
  • Grid, Batten
  • C-clamps, safety chains

6
SHAPING DEVICES
  • Filters
  • Scrims-diffusers
  • Barndoors
  • Flags
  • Cookies
  • Gels

7
CONTROL
  • Patch Bay
  • Control Console-dimmer board
  • Computer control
  • Ohms Law p. 198
  • W V x A, A W/V
  • Inverse square law p. 199
  • L 1/D2

8
MEASUREMENT
  • Incident
  • Amount of light falling on subject
  • Reflected
  • Amount of light bounced from subject
  • Ratios
  • Key-to-fill
  • Key-to-back
  • Contrast Darkest vs. brightest

9
LIGHT PLOTS
  • Scale accuracy are important
  • 3-point
  • Key, fill, back
  • 4-point
  • Key, fill, back, kicker, background
  • Problems
  • Shadows, Moving subjects
  • Single vs. multiple cameras
  • Low vs. high key

10
LIGHTING METHODS
  • Single camera
  • Specific shots by shot
  • Multiple camera
  • All shots in scene
  • Digital cameras
  • Care for greater detail
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