Optics

• Primary colors


  Green, Red, and blue
• Mixing colors


  1. green and red make yellow

  2. blue and green make cyan

  3. Blue and red make Magenta
• Main colors


  • Yellow
• Mixing colors


  1. Yellow and yellow make red

  2. Yokom na yan mak Lyon, and moberta make it alleiben

  3. Make black
• Crest


  Highest point of wave
• Trough


  Lowest point of wave
• Wavelength


  Distance between consecutive crests or troughs
• Frequency


  Number of waves in a given time
• Amplitude


  Distance between the centre and the crest or trough
• Types of electromagnetic radiation

  • Radio waves
  • Micic waves
  • Infrared radiation
  • Visible light
  • Ultraviolet radiation
  • X-rays
  • Gamma radiation
• Reflection


  1. Incident ray

  2. Normal

  3. Reflected ray
• The angle of incidence is equal to the angle of reflection
• Optics


  Branch of science that involves the behaviors and properties of light, including its interactions with matter and the construction of instruments that use or detect it
• Types of light


  • Incandescent
  • Fluorescent
  • LED
  • Phosphorescent
  • Chemiluminescent
  • Bioluminescent
• Solar panels use light as energy, they use photovoltaic
• Also optocs
• How to convert light directly into electricity

  Effects
• Light passing through a prism, it bends and separates into bands of different wavelengths
• White light can be broken down into the following colors: red, orange, yellow, green, blue, indigo, violet
• Light passes through the cornea, pupil, lens, and hits the retina at the back of the eye
• Cones in the retina respond to different colors - red, green, and blue
• Signals from the cones are sent to the visual cortex of the brain via the optic nerve
• Color blindness


  Not being able to perceive differences between some colors, usually due to abnormal or non-functioning cones
• Red-green color blindness is the most common type, affecting around 8% of men and 0.5% of women
• Color vision can also decline as we age
• Y effects to convet light
• 5 H de p
• Lott pr
• e logs
• ve longths, formes
• White light can be broken down

  1. Red

  2. what colors

  3. gay ginen, blue, indigo
• Be able to descre
• Let passes the


  1. enth bette

  2. centre of besight then

  3. bils set at back of the exe

  4. The light hits be cones

  5. within the retinal
• Concy concentyfon


  • Controls Different comes
  • Respond to different colors-redigiran
• Signal from cones is sent to


  1. visuales

  2. or aphe newe
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  • of specific cones, 8% a man and 0.5% of women.