Using a Camera with a Fixed Focal Length Lens,how Will

question 41

Multiple Choice

Using a camera with a fixed focal length lens,how will decreasing the f-number affect the depth of field and the intensity of the light reaching the ccd (or film) ?

• A)The depth of field will increase as will the intensity of light reaching the ccd.
• B)The depth of field will increase but the intensity of light reaching the ccd will decrease.
• C)The depth of field will decrease as will the intensity of light reaching the ccd.
• D)The depth of field will decrease but the intensity of light reaching the ccd will increase.

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Definitions:

Pluto

A dwarf planet in the Solar System, known for its icy composition and once considered the ninth planet from the Sun.

Stroboscopic Movement

The visual illusion of apparent motion created by the rapid succession of stationary images, as seen in motion pictures.

Retinal Disparity

The difference in visual images that each eye perceives because of the eyes' different positions, a cue used for depth perception in binocular vision.

Optical Illusions

Visual tricks that deceive the eye, making the viewer perceive something differently from its actual reality.