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How a DSLR Camera Works

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

How does light enter the camera?

a)

Through the lens

b)

Through the view finder

2.

Explain how the glass elements in the lens work.

a)

They draw the picture on the sensor or film in a camera.

b)

They focus light toward the sensor or film in a camera.

3.

When you turn the zoom ring on a camera, it moves the lenses to ________ the image.

a)

magnify

b)

focus

4.

When you turn the focus ring on a camera, it moves the lenses to _______ the image.

a)

magnify

b)

focus

5.

What is the job of the aperture?

a)

It can open to allow less light to enter.

b)

It can close to allow more light to enter.

c)

It can open or close to allow more or less light to enter.

d)

It moves the lenses inside the camera.

6.

How does the image look with a deep depth of field?

a)

The subject is in focus, but the background is blurry.

b)

The subject is blurry, but the background is in focus.

c)

The subject and the background are both blurry.

d)

The subject and the background are both in focus.

7.

What does the "D" in "DSLR" stand for, and what does it mean?

a)

The "D" stands for digital because the camera uses film.

b)

The "D" stands for digital because the camera stores images digitally.

8.

How man lenses does a DSLR camera have?

a)

0

b)

1

c)

2

d)

3

9.

What does the "R" in "DSLR" stand for?

a)

It stands for "REFRACT" because the light refracts off the mirror in the camera.

b)

It stands for "REFLECT" because the light reflects off the mirror in the camera.

10.

When you look through the viewfinder of a DSLR camera, are you seeing the actual image or a reflection?

a)

Actual Image

b)

Reflection

11.

What is the shutter's job?

a)

It allows the light to come through the lens.

b)

It allows the light to hit the camera's sensor.

c)

It reflects the light off the mirror in the camera.

12.

What does "Megapixel" mean?

a)

One hundred pixels

b)

One thousand pixels

c)

One million pixels

d)

One billion pixels