Comparison Between the Camera and the Eye

How do the eye and a digital camera sensor compare?

• Both can regenerate pigments in bright light

• Both are controlled by human hands

• Both convert light into electrical impulses

• Both have unlimited scope of view

What ability do both the eye and a camera share?

• The ability to decompose pigments in bright light

• The ability to regenerate in dim light

• The ability to automatically adjust to darkness

• The ability to focus on objects at varying distances

What is a limitation shared by both the eye and a camera?

• 
  Limited ability to perceive color

• Inability to focus on close objects

• Inability to adjust to bright light

• Limited scope of view

How can a camera enhance its field of view?

• By using different lenses

• By regenerating its pigments

• By decomposing light energy

• By adjusting its sensor sensitivity

How does the eye adjust when moving into a dark environment?

• The rods and cones become inactive

• The lens changes shape to focus better

• The optic nerve increases signal transmission

• The pigment regenerates, allowing adjustment to darkness

How does light travel ?

• In a spiral

• In a zigzag pattern

• In a circular path

• In a straight line