Your SlideShare is downloading. ×
0
EMC 3130
Lecture Three
The Camera – Parts and Pieces
Part 2: The Body
Edward Bowen
The Camera Deconstructed
http://science.discovery.com/videos/deconstructed-shorts-
how-do-digital-cameras-use-light.html
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Shutter Speed
(fraction of a second)
Shutter Speed
(fraction of a second)
Video Basics Shutter Speed http://youtu.be/Gi_wjM-VJjs
Shutter Speed
(fraction of a second)
F-Stop, Shutter Speed & ISO Explained! http://youtu.be/kD8nXGt91yo
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://youtu.be/jABGw1ydjuw
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://vimeo.com/18873243
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://youtu.be/gFjbVZJ275k
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://vimeo.com/20310729
Shutter Speed
(fraction of a second)
Impact on Motion Blur
Rebel-T2i-Shutter-Speed-Comparison http://youtu.be/9RZywlKEWMM
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://youtu.be/rKvXvkV16-U
Shutter Speed
(fraction of a second)
Impact on Motion Blur
http://vimeo.com/19603537
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Part 2: The Body
The camera body contains the shutter, image
sensor, the capture medium, support electronics,
and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The lower the ISO, the more light required.
Canon 5D Mark III & Nikon D800 ISO Range Test https://vimeo.c...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
Color Temperature and White Balance
Psychologically, we perceive
bluish images as cool
And more orange im...
Part 2: The Body
Color Temperature and White Balance
Psychologically, we perceive
bluish images as cool
And more orange im...
Part 2: The Body
Color Temperature and White Balance
Light exhibits different colors based on its temperature.
The higher ...
Part 2: The Body
Color Temperature and White Balance
Sunlight, at around 5000 – 6000 degrees kelvin, is bluish, as is
fluo...
Part 2: The Body
Color Temperature and White Balance
Tungsten incandescent light, at around 3200 degrees kelvin, is
reddis...
Part 2: The Body
Color Temperature and White Balance
White balance is setting the camera sensor to a color
temperature tha...
Part 2: The Body
Color Temperature and White Balance
White balance is setting the camera sensor to a color
temperature tha...
Part 2: The Body
Color Temperature and White Balance
http://vimeo.com/13226061
Part 2: The Body
Color Temperature and White Balance
http://youtu.be/uGLIvAt1-7g
Part 2: The Body
Color Temperature and White Balance
http://youtu.be/B6RSE0LEQto
Part 2: The Body
Color Temperature and White Balance
http://youtu.be/B6RSE0LEQto
Part 2: The Body
Color Temperature and White Balance
http://youtu.be/fwxqE9PxgO4
Part 2: The Body
Color Temperature and White Balance
http://youtu.be/bXuaPsejEPs
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
Part 2: The Body
The camera body contains the shutter, image sensor, the
capture medium, support electronics, and control ...
The Video Camera: Summary
You can determine
FOCUS
Factoring
Distance
Sharpness in viewfinder or monitor
The Video Camera: Summary
You can control
EXPOSURE
Factoring
Aperture / fstop / Lens Speed
Backlight Control (BLC)
ISO
Shu...
The Video Camera: Summary
You can control
EXPOSURE
The Video Camera: Summary
You can control
DEPTH OF FIELD (SHALLOW FOCUS, DEEP FOCUS)
Factoring
Focal Length
Aperture / fst...
The Video Camera: Summary
You can control
LINEAR AND PERSPECTIVE DISTORTION
Factoring
Focal Length
The Video Camera: Summary
You can control
LINEAR AND PERSPECTIVE DISTORTION
Factoring
Focal Length
The Video Camera: Summary
The Exposure Triangle
Lesson 1- An Old School Introduction to the Exposure Triangle https://vime...
The Video Camera: Summary
Summary
The ultimate Introduction to DSLR Filmmaking - Basic Tutorial http://youtu.be/w8BzeZEGEYY
Upcoming SlideShare
Loading in...5
×

EMC 3130/2130 Lecture Three - The Camera Body

142

Published on

EMC 3130/2130 Lecture Three - The Camera Body

Published in: Education
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
142
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
14
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Transcript of "EMC 3130/2130 Lecture Three - The Camera Body"

  1. 1. EMC 3130 Lecture Three The Camera – Parts and Pieces Part 2: The Body Edward Bowen
  2. 2. The Camera Deconstructed http://science.discovery.com/videos/deconstructed-shorts- how-do-digital-cameras-use-light.html
  3. 3. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Frame Rates (frames per second) Shutter Speed (fraction of a second)
  4. 4. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Frame Rates The number of frames captured in a second (frames per second) Shutter Speed - The time light is allowed to strike the image sensor to create a single image. (fraction of a second)
  5. 5. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Shutter Speed (fraction of a second) Generally, shutter speed must be at least half of the frame rate. At 30 frames per second, the shutter speed will be approximately 1/60th of a second. It can be faster if the camera allows. A higher frame rate requires a faster shutter speed. Shutter speed can be increased independent of the frame rate. A faster the shutter speed results in diminished blur A slower shutter speed results in added blur.
  6. 6. Shutter Speed (fraction of a second)
  7. 7. Shutter Speed (fraction of a second) Video Basics Shutter Speed http://youtu.be/Gi_wjM-VJjs
  8. 8. Shutter Speed (fraction of a second) F-Stop, Shutter Speed & ISO Explained! http://youtu.be/kD8nXGt91yo
  9. 9. Shutter Speed (fraction of a second) Impact on Motion Blur
  10. 10. Shutter Speed (fraction of a second) Impact on Motion Blur
  11. 11. Shutter Speed (fraction of a second) Impact on Motion Blur
  12. 12. Shutter Speed (fraction of a second) Impact on Motion Blur
  13. 13. Shutter Speed (fraction of a second) Impact on Motion Blur
  14. 14. Shutter Speed (fraction of a second) Impact on Motion Blur
  15. 15. Shutter Speed (fraction of a second) Impact on Motion Blur http://youtu.be/jABGw1ydjuw
  16. 16. Shutter Speed (fraction of a second) Impact on Motion Blur http://vimeo.com/18873243
  17. 17. Shutter Speed (fraction of a second) Impact on Motion Blur http://youtu.be/gFjbVZJ275k
  18. 18. Shutter Speed (fraction of a second) Impact on Motion Blur http://vimeo.com/20310729
  19. 19. Shutter Speed (fraction of a second) Impact on Motion Blur Rebel-T2i-Shutter-Speed-Comparison http://youtu.be/9RZywlKEWMM
  20. 20. Shutter Speed (fraction of a second) Impact on Motion Blur http://youtu.be/rKvXvkV16-U
  21. 21. Shutter Speed (fraction of a second) Impact on Motion Blur http://vimeo.com/19603537
  22. 22. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces.
  23. 23. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. The image sensor turns light into an electrical signal.
  24. 24. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. The image sensor turns light into an electrical signal. Common Types – CCD and CMOS. CMOS uses less power, extending battery life.
  25. 25. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  26. 26. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  27. 27. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  28. 28. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  29. 29. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  30. 30. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view.
  31. 31. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view. http://www.youtube.com/watch?v=_xjlpn-kxAM
  32. 32. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view.
  33. 33. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view.
  34. 34. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view.
  35. 35. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view. Crop Factor https://vimeo.com/29115509
  36. 36. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Larger sensors provide better low-light performance, less depth of field, and a wider field of view. 5Dmk2/7D lens comparison https://vimeo.com/14832168
  37. 37. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range.
  38. 38. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.)
  39. 39. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.) ISO can be adjusted, or set automatically by the camera.
  40. 40. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.) ISO can be adjusted, or set automatically by the camera. The lower the ISO, the more light required.
  41. 41. Part 2: The Body The lower the ISO, the more light required. Canon 5D Mark III & Nikon D800 ISO Range Test https://vimeo.com/39816300
  42. 42. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.) ISO can be adjusted, or set automatically by the camera. The lower the ISO, the more light required. The lower the ISO, the better the quality of the image.
  43. 43. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. The lower the ISO, the better the quality of the image.
  44. 44. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. The lower the ISO, the better the quality of the image. Canon HV20 vs Canon 7D - gain and ISO https://vimeo.com/34404474
  45. 45. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.) ISO can be adjusted, or set automatically by the camera. The lower the ISO, the more light required The lower the ISO, the better the quality of the image. The lower the ISO, the larger the aperture needed.
  46. 46. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO is a measurement of the sensor’s sensitivity to light, measured in numerals (100, 200, 400, 600, 800, 1600, 3200, etc.) ISO can be adjusted, or set automatically by the camera. The higher the ISO, the less light required The higher the ISO, the noisier the quality of the image. The higher the ISO, the smaller the aperture needed.
  47. 47. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. http://youtu.be/Naeswir4sWg
  48. 48. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. F-Stop, Shutter Speed & ISO Explained! - Film Riot http://youtu.be/kD8nXGt91yo
  49. 49. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. AF100-vs-F3-vs-FS100-Part-1--The-Real-World https://vimeo.com/23294197
  50. 50. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO, aperture (f stop), and shutter speed must be balanced to achieve proper exposure.
  51. 51. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO, aperture (f stop), and shutter speed must be balanced to achieve proper exposure. http://photo.tutsplus.com/articles/hardware/quick-tip- a-look-at-5-iphone-lightmeter-apps/ http://www.calculator.org/calculate- online/photography/exposure.aspx
  52. 52. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. ISO, aperture (f stop), and shutter speed must be balanced to achieve proper exposure. How they are balanced impacts depth of field.
  53. 53. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. In some video cameras, gain control replaces ISO control.
  54. 54. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Image sensors are defined by pixel count, sensor size, and ISO range. In some video cameras , gain control replaces ISO control.
  55. 55. Part 2: The Body Color Temperature and White Balance Psychologically, we perceive bluish images as cool And more orange images as warm
  56. 56. Part 2: The Body Color Temperature and White Balance Psychologically, we perceive bluish images as cool And more orange images as warm Forget all that for now.
  57. 57. Part 2: The Body Color Temperature and White Balance Light exhibits different colors based on its temperature. The higher the temperature, the bluer the light The lower the temperature, the redder or more orange the light
  58. 58. Part 2: The Body Color Temperature and White Balance Sunlight, at around 5000 – 6000 degrees kelvin, is bluish, as is fluorescent light, at around 5000 degrees kelvin
  59. 59. Part 2: The Body Color Temperature and White Balance Tungsten incandescent light, at around 3200 degrees kelvin, is reddish or orange
  60. 60. Part 2: The Body Color Temperature and White Balance White balance is setting the camera sensor to a color temperature that assures that white appears white.
  61. 61. Part 2: The Body Color Temperature and White Balance White balance is setting the camera sensor to a color temperature that assures that white appears white.
  62. 62. Part 2: The Body Color Temperature and White Balance http://vimeo.com/13226061
  63. 63. Part 2: The Body Color Temperature and White Balance http://youtu.be/uGLIvAt1-7g
  64. 64. Part 2: The Body Color Temperature and White Balance http://youtu.be/B6RSE0LEQto
  65. 65. Part 2: The Body Color Temperature and White Balance http://youtu.be/B6RSE0LEQto
  66. 66. Part 2: The Body Color Temperature and White Balance http://youtu.be/fwxqE9PxgO4
  67. 67. Part 2: The Body Color Temperature and White Balance http://youtu.be/bXuaPsejEPs
  68. 68. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. And sometimes a Neutral Density (ND) filter http://youtu.be/vCL2BBnHMwg
  69. 69. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. And sometimes a Neutral Density (ND) filter http://vimeo.com/25472769
  70. 70. Part 2: The Body The camera body contains the shutter, image sensor, the capture medium, support electronics, and control interfaces. Memory Cards External Hard Drives Internal Memory DVD HDV Mini-DV
  71. 71. The Video Camera: Summary You can determine FOCUS Factoring Distance Sharpness in viewfinder or monitor
  72. 72. The Video Camera: Summary You can control EXPOSURE Factoring Aperture / fstop / Lens Speed Backlight Control (BLC) ISO Shutter Speed Neutral Density filters
  73. 73. The Video Camera: Summary You can control EXPOSURE
  74. 74. The Video Camera: Summary You can control DEPTH OF FIELD (SHALLOW FOCUS, DEEP FOCUS) Factoring Focal Length Aperture / fstop ISO Shutter Speed Neutral Density Filter
  75. 75. The Video Camera: Summary You can control LINEAR AND PERSPECTIVE DISTORTION Factoring Focal Length
  76. 76. The Video Camera: Summary You can control LINEAR AND PERSPECTIVE DISTORTION Factoring Focal Length
  77. 77. The Video Camera: Summary The Exposure Triangle Lesson 1- An Old School Introduction to the Exposure Triangle https://vimeo.com/40854061
  78. 78. The Video Camera: Summary Summary The ultimate Introduction to DSLR Filmmaking - Basic Tutorial http://youtu.be/w8BzeZEGEYY
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×