• Depth of field
(ft.)
Focused distance Depth
of
field
Reproduction ratio
f/1.4 f/2 f/2.8
f/4
f/5.6 f/8
f/11
f/16
1ft.
8-14/16
in.
1
ft.
8-12/16
in.
1ft.
8-12/16
in.
1ft.
8-10/16
in.
1ft.
8-8/16
in.
1ft.
8-4/16
in.
1ft.
7-15/16
in.
1ft.
7-9/16
in.
1.75
-
-
-
- - -
-
-
1/8.4
1ft.
9-2/16
in.
1ft.
9-4/16
in.
1ft.
9-4/16
in.
1ft.
9-6/16
in.
1ft.
9-10/16
in.
1ft.
9-13/16
in.
1ft.
10-3/16
in.
1
ft.10-11/16in.
1
ft.
11-12/16
in.
1ft.
11-12/16
in.
1ft.
11-10/16
in.
1ft.
11-8/16
in.
1ft.
11-4/16
in.
1ft.
10-15/16
in.
1ft.
10-9/16
in.
1ft.
10-1/16
in.
2
-
- - -
- -
- -
1/9.9
2ft.
4/16
in.
2ft.
4/16
in.
2ft.
6/16
in.
2ft.
10/16
in.
2ft.
13/16in.
2ft.
1-3/16
in.
2ft.
1-11/16
in.
2
ft.
2-6/16
in.
2
ft.
5-10/16
in.
2ft.
5-8/16
in.
2ft.
5-6/16
in.
2
ft.
5-3/16
in.
2ft.
4-13/16
in.
2ft.
4-5/16
in.
2ft.
3-12/16
in.
2ft.
2-14/16
in.
2.5
- - -
-
- -
-
-
1/12.9
2ft.
6-6/16
in.
2
ft.
6-8/16
in.
2ft.
6-10/16
in.
2ft.
6-15/16
in.
2ft.
7-5/16
in.
2ft.
7-15/16
in.
2ft.
8-14/16
in.
2ft.
10-3/16
in.
2ft.
11-8/16
in.
2
ft.
11-4/16
in.
2ft.
11-1/16
in.
2
ft.
10-11/16
in.
2
ft.
10-3/16
in.
2ft.
9-8/16
in.
2ft.
8-8/16
in.
2
ft.
7-5/16
in.
3
-
- -
-
-
-
-
-
1115.8
3ft.
8/16
in.
3ft.
12/16
in.
3ft.
15/16
in.
3ft.
1-7/16
in.
3ft.
2-1/16
in.
3ft. 3
in.
3ft.
4-5/16
in.
3ft.
6-10/16
in.
3ft.
11-1/16
in.
3ft.
10-13/16
in.
3ft.
10-5/16
in.
3ft.
9-10/16
in.
3ft.
8-10/16
in.
3ft.
7-7/16
in.
3ft.
5-14/16
in.
3ft.
3-12/16
in.
4
-
- - - -
-
-
-
1/21.8
4ft.
15/16
in.
4
ft.
1-5/16
in.
4ft.
1-15/16
in.
4ft.
2-12/16
in.
4
ft.
3-15/16
in.
4 ft.
5-12/16
in.
4ft.
8-10/16
in.
5ft.
1-3/16
in.
6
ft.
9-2/16
in.
6ft.
8-1/16
in.
6ft.
6-10/16
in.
6ft.
4-7/16
in.
6ft.
1-13/16
in.
5ft.
10-5/16
in.
5ft.
5-14/16
in.
5ft.
10/16
in.
7
-
-
-
-
- -
-
-
1/39.5
7ft.
3-2/16
in.
7
ft.
4-5/16
in.
7ft.
6-6/16
in
7ft.
9-4/16
in.
8ft.
1-11/16
in.
8ft. 9
in.
9ft.
9-4/16
in.
11
ft.
8-14/16
in.
18
ft.
12/16
in.
17
ft.
5-1/16
in.
16
ft.
6-10/16
in.
15
ft.
5-4/16
in.
14
ft.
1-7/16
in.
12
ft.
7-1/16
in.
10ft.
11-4/16
in.
9ft.
2-14/16
in.
20
- - -
-
- - -
-
1/116.3
22
ft.
5-1/16
in.
23
ft. 6
in.
25
ft.
3-15/16
in.
28
ft.
6-4/16
in.
34
ft.
7-7/16
in.
50
ft.
1-3/16
in.
136
ft.
2-6/16
in.
00
180
ft. 9
in.
131
ft.
2-6/16
in.
93
ft.
2-4/16
in.
65
ft.
9-13/16
in.
46
ft.
9-8/16
in.
33ft.1-1/16in.
23
ft.
6-2/16
in.
16
ft.
8-10/16
in.
00
-
- - - -
-
- -
1/00
00
00 00
00 00
00
00 00
101