Program Line

The program line below applies when the camera is used in the <S> Program AE mode with an EF 28-105mm f/3.5-4.5 lens.

ISO

6

12

 

25 50

100

200

 

 

 

400

 

 

 

 

 

 

800

1600

 

 

 

 

 

 

3200

 

 

 

6400

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

f/No

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

32

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Aperture

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

–1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

–2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.8

 

–3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

–4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.4

 

–5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

30

15

8

4

2

1

2

4

8

15

30

60

125

250

500

1000

2000

4000

 

Shutter speed

: At 28mm focal length

 

: At 105mm focal length

 

Program Line Description

The bottom horizontal axis represents the shutter speed and the right vertical axis represents the aperture value. On the left edge and top edge of the graph, the Exposure Value (EV) is indicated for the respective shutter speed and aperture value combination set by the Program AE mode and denoted by the program line.

Example: When the 105mm focal length is used and the subject brightness is EV 12, the point where the diagonal line from EV 12 (on the top edge of the graph) intersects the program line indicates the corresponding shutter speed (1/125 sec.) and aperture value (f/5.6) which the program sets automatically.

The arrowhead lines above the graph indicate the metering range for the respective film speed.

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Image 93
Canon EOS Elan 7NE Body Only manual Program Line Description