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Lighting

Lighting. Camera Controls. Shutter. DEFINITION: blades or diaphragm that opens and closes for distinct periods of time to allow light into the camera . Controls motion. ( Think of your eyelids opening and closing) MOTION:

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Lighting

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  1. Lighting Camera Controls

  2. Shutter • DEFINITION: • blades or diaphragm that opens and closes for distinct periods of time to allow light into the camera. • Controls motion. • (Think of your eyelids opening and closing) • MOTION: • Stopped or blurred motion is available to the photographer by manipulating the shutter. • Fast shutter speeds stop action. • Slow shutter speeds slow down action. SHUTTER CHART : 1 ½ ¼ 1/8 1/15 1/30 1/60 1/125 1/250 1/500 1/1000 1/2000 1/4000

  3. Blurred Motion

  4. Stopped Motion

  5. Aperture • DEFINITION: • Size of the opening of the lens • the aperture controls light coming into the camera by opening or closing different sizes • (think of your pupils) • Controls depth of field. • DEPTH OF FIELD: • Depth of field is the range of sharpness in the photograph. • It’s how much of the focused subject is clear. • There is low and high depth of field. • Foreground, Middleground, and Background APERTURE CHART: f/2 f/2.8 f/4 f/5.6 f/8 f/11 f/16 f/22 f/32 f/64

  6. Low Depth of Field

  7. High Depth of Field

  8. Exposure • DEFINITION: • The amount of light hitting the light sensitive material – either a digital sensor or a piece of film. • The “correct” exposure exposes the material for the correct amount of time to get both highlights and shadows. • UNDEREXPOSURE: Not enough light hit the light sensitive material. Image is too dark. • OVEREXPOSURE: Too much light hit the light sensitive material. Image is too bright.

  9. ISO • DEFINITION: • The camera’s sensitivity to light • Think of as if the camera was wearing sunglasses • Higher the number, the more grainy the photo • ISO CHART: 200, 400, 800, 1600, 3600

  10. Magazine Assignment • 2 Photos of each • Blurred Motion • Stop Motion/Action • Low DOF • High DOF Cut these out of the magazines, glue them to paper, and then label them.

  11. Photography Assignment Take one photo of the following: Low Depth of Field with Blurred Action Low Depth of Field with Stopped Action Low Depth of Field with NO Action High Depth of Field with Blurred Action High Depth of Field with Stopped Action High Depth of Field with NO Action

  12. Uploading Photos • Plug the cord into the camera and the computer • Turn your camera on • A box will pop up. • Select View photos using INTERNET EXPLORER • Cut and paste your photos to • Turn-in Folder • Select Justine Garman • Click on FACTS • Click on Photography 2A • Find Your folder • Paste

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