photography

• image quality

  M mannual

  M/A auto

  C continuous

  S single
• Iso

  what, international operating of standardisation

  how it affects images, black and white pixels in images

  what number is a good iso, 200
• white balance

  what, colour warmth

  how it affects images, might not give accurate representation of true colours
• filters

  what, so we can see

  how does it affect image, polarizing helps reduce glares and improve saturation

  UV helps reduce haze
• depth of field

  sharpness
• shutter speed

  dependent on aperture and depth of field

  what, the duration the shutter is open for

  how does it affect image, smaller time frame is a snap shot, longer time frame is a blurred photo
• exposure 


  what, amount of light

  dependent on aperture, shutter speed and ISO
• how to achieve correct exposure

  select the matrix setting

  adjust the aperture
• histogram

  what, graph displaying tonal values

  left is dark right is bright

  potential issues

  clipping

  too many or less pixels

  over or underexposed

  pure white or black
• focal lens

  what, standard zoom wide angle
• tripods

  use for stability

  low lighting

  comparison

  if they improve picture quality

  shutter speeds below 1/30th of a second
• csi photography

  general is the whole scene

  location is objects with in the scene

  close up is specific objects

  comparison is fine detail
• small aperture image quality

  blurry
• large aperture image quality

  all clear
• aperture

  affects depth of field and shutter speeds
• large aperture

  small opening

  less light

  large depth of field
• small aperture

  large opening

  more light

  small depth of field