Note: as the usual length of a Standard-8
film (after processing) is 50 feet, this line is in bold text.
|
Feet/inches
|
Frames
|
Time at 16 f.p.s.
|
Time at 18 f.p.s.
|
Time at 24 f.p.s.
|
|
-
|
10
|
0.6 sec.
|
0.6 sec.
|
0.4 sec.
|
|
-
|
20
|
1.25 sec.
|
1.1 sec.
|
0.8 sec.
|
|
-
|
30
|
1.9 sec.
|
1.7 sec.
|
1.3 sec.
|
|
6 inches
|
40
|
2.5 sec.
|
2.2 sec.
|
1.7 sec.
|
|
-
|
50
|
3.1 sec.
|
2.8 sec.
|
2.1 sec.
|
|
-
|
60
|
3.8 sec.
|
3.3 sec.
|
2.5 sec.
|
|
-
|
70
|
4.4 sec.
|
3.9 sec.
|
2.9 sec.
|
|
12 inches
|
80
|
5 sec.
|
4.4 sec.
|
3.3 sec.
|
|
-
|
90
|
5.6 sec.
|
5 sec.
|
3.7 sec.
|
|
-
|
100
|
6.2 sec.
|
5.6 sec.
|
4.2 sec.
|
|
18 inches
|
120
|
7.5 sec.
|
6.7 sec.
|
5 sec.
|
|
2 feet
|
160
|
10 sec.
|
8.9 sec.
|
6.7 sec.
|
|
3 feet
|
240
|
15 sec.
|
13.3 sec.
|
10 sec.
|
|
4 feet
|
320
|
20 sec.
|
17.8 sec.
|
13.3 sec.
|
|
5 feet
|
400
|
25 sec.
|
22.2 sec.
|
16.7 sec.
|
|
6 feet
|
480
|
30 sec.
|
26.7 sec.
|
20 sec.
|
|
7 feet
|
560
|
35 sec.
|
31.1 sec.
|
23.3 sec.
|
|
8 feet
|
640
|
40 sec.
|
35.6 sec.
|
26.7 sec.
|
|
9 feet
|
720
|
45 sec.
|
40 sec.
|
30 sec.
|
|
10 feet
|
800
|
50 sec.
|
44.5 sec.
|
33.3 sec.
|
|
15 feet
|
1200
|
1 min. 15 sec.
|
1 min. 6.7 sec.
|
50 sec.
|
|
20 feet
|
1600
|
1 min. 40 sec.
|
1 min. 29 sec.
|
1 min. 6.7 sec.
|
|
30 feet
|
2400
|
2 min. 30 sec.
|
2 min. 13.3 sec.
|
1 min. 40 sec.
|
|
40 feet
|
3200
|
3 min. 20 sec.
|
2 min. 59 sec.
|
2 min. 13.3 sec.
|
|
50 feet
|
4000
|
4 min. 10 sec.
|
3 min. 42 sec.
|
2 min. 46.7 sec.
|
|
100 feet
|
8000
|
8 min. 20 sec.
|
7 min. 24 sec.
|
5 min. 33.3 sec.
|
|
400 feet
|
32000
|
33 min. 20 sec.
|
29 min. 36 sec.
|
22 min. 13.3 sec.
|
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