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Marco Raugei | profile | all galleries >> Technique >> Night photography | tree view | thumbnails | slideshow |
Fujichrome Velvia 50 reciprocity chart (Tc = Tm1.2):
Read |
1s |
2s |
4s |
8s |
15s |
30s |
1m |
2m |
4m |
8m |
15m |
30m |
Use |
1s |
2s |
5s |
12s |
28s |
64s |
2m 30s |
6m |
13m |
30m |
1h 10m |
2h 40m |
Kodak Ektachrome
E100 reciprocity
chart (Tc = Tm1.05):
Read |
1s |
2s |
4s |
8s |
15s |
30s |
1m |
2m |
4m |
8m |
15m |
30m |
Use |
1s |
2s |
4s |
8s |
18s |
38s |
1m 20s |
3m |
6m |
12m |
24m |
50m |
Kodak Ektar 100 reciprocity chart (Tc = Tm1.15):
Read |
1s |
2s |
4s |
8s |
15s |
30s |
1m |
2m |
4m |
8m |
15m |
30m |
Use |
1s |
2s |
5s |
11s |
24s |
54s |
2m |
4m |
10m |
22m |
48m |
1h 50m |
Kodak Portra 400 reciprocity chart (Tc = Tm1.33)
:
Read |
1s |
2s |
4s |
8s |
15s |
30s |
1m |
2m |
4m |
8m |
15m |
30m |
Use |
1s |
2.5s |
6s |
16s |
40s |
1m 40s |
4m |
11m |
27m |
1h |
3h |
7h |
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