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What is the primary focus of the introduction section on vision?

• The history of vision

• Basic understanding of vision

• Vision in animals

• Vision in technology

Which part of the eye is crucial for focusing light?

• Retina

• Cornea

• Lens

• Iris

How does the brain process visual information?

• By converting light into electrical signals

• Through auditory signals

• By using chemical reactions

• Through mechanical movements

In which field is vision technology most commonly applied?

• Transportation

• Healthcare

• Agriculture

• Education

What is a potential future application of vision technology?

• Enhanced audio quality

• Improved night vision for humans

• Better fuel efficiency in cars

• Faster internet speeds