Nikon SB-26 - Usable Aperture;Flash Shooting Distance Ranges in TTL Auto; And Non-TTL Flash Modes

ISO film speed Shooting distance range (in feet)
1600 800 400 200 100 50 25
Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set
at 18mm at 20mm at 24mm at 28mm at 35mm at 50mm at 70mm at 85mm
2.8 2 1.4 8.2 — 66 9.2 — 66 12 — 66 13 — 66 15 — 66 17 — 66 20 — 66 21 — 66
4 2.8 2 1.4 5.9 — 66 6.6 — 66 8.7 — 66 9.3 — 66 11 — 66 12 — 66 14 — 66 15 — 66
5.6 4 2.8 2 1.4 4.3 — 46 4.6 — 49 6.2 — 66 6.6 — 66 7.4 — 66 8.6 — 66 9.8 — 66 10 — 66
8 5.6 4 2.8 2 1.4 3.0 — 33 3.0 — 36 4.4 — 49 4.7 — 52 5.2 — 58 6.1 — 66 7.0 — 66 7.2 — 66
11 8 5.6 4 2.8 2 1.4 2.0 — 25 2.3 — 23 3.1 — 34 3.3 — 37 3.7 — 41 4.3 — 48 4.9 — 53 5.1 — 56
16 11 8 5.6 4 2.8 2 2.0 — 16 2.0 — 18 2.2 — 24 2.4 — 26 2.6 — 29 3.0 — 34 3.5 — 39 3.6 — 39
22 16 11 8 5.6 4 2.8 2.0 — 12 2.0 — 13 2.0 — 17 2.0 — 18 2.0 — 20 2.2 — 24 2.6 — 27 2.6 — 29
32 22 16 11 8 5.6 4 2.0 — 8.2 2.0 — 8.9 2.0 — 12 2.0 — 13 2.0 — 14 2.0 — 17 2.0 — 19 2.0 — 20
32 22 16 11 8 5.6 2.0 — 5.6 2.0 — 6.2 2.0 — 8.6 2.0 — 9.2 2.0 — 10 2.0 — 12 2.0 — 13 2.0 — 14
32 22 16 11 8 2.0 — 3.9 2.0 — 4.3 2.0 — 6.1 2.0 — 6.5 2.0 — 7.3 2.0 — 8.6 2.0 — 9.8 2.0 — 10
ISO film speed Shooting distance range (in meters)
1600 800 400 200 100 50 25
Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set Zoom set
at 18mm at 20mm at 24mm at 28mm at 35mm at 50mm at 70mm at 85mm
2.8 2 1.4 2.5 — 20 2.8 — 20 3.8 — 20 4.0 — 20 4.5 — 20 5.3 — 20 6.0 — 20 6.3 — 20
4 2.8 2 1.4 1.8 — 20 2.0 — 20 2.7 — 20 2.9 — 20 3.2 — 20 3.8 — 20 4.3 — 20 4.5 — 20
5.6 4 2.8 2 1.4 1.3 — 14 1.4 — 15 1.9 — 20 2.0 — 20 2.3 — 20 2.7 — 20 3.0 — 20 3.2 — 20
8 5.6 4 2.8 2 1.4 0.9 — 10 0.9 — 11 1.4 — 15 1.5 — 16 1.6 — 18 1.9 — 20 2.2 — 20 2.2 — 20
11 8 5.6 4 2.8 2 1.4 0.6 — 7.5 0.7 — 7.0 1.0 — 10 1.0 — 11 1.2 — 12 1.4 — 14 1.5 — 16 1.6 — 17
16 11 8 5.6 4 2.8 2 0.6 — 5.0 0.6 — 5.5 0.7 — 7.5 0.7 — 8.0 0.8 — 9.0 1.0 — 10 1.1 — 12 1.1 — 12
22 16 11 8 5.6 4 2.8 0.6 — 3.5 0.6 — 3.8 0.6 — 5.3 0.6 — 5.6 0.7 —6.3 0.7 — 7.4 0.8 — 8.4 0.8 — 8.8
32 22 16 11 8 5.6 4 0.6 — 2.5 0.6 — 2.7 0.6 — 3.7 0.6 — 4.0 0.6 — 4.5 0.6 — 5.2 0.6 — 6.0 0.6 — 6.2
32 22 16 11 8 5.6 0.6 — 1.7 0.6 — 1.9 0.6 — 2.6 0.6 — 2.8 0.6 — 3.1 0.6 — 3.7 0.6 — 4.2 0.6 — 4.4
32 22 16 11 8 0.6 — 1.2 0.6 — 1.3 0.6 — 1.8 0.6 — 2.0 0.6 — 2.3 0.6 — 2.6 0.6 — 3.0 0.6 — 3.1
146 147
Usable Aperture/Flash Shooting Distance Ranges
In TTL Auto H and Non-TTL A Flash Modes
f/ stop
f/ stop
:Programmed TTL Auto Flash with Nikon F50-Series/N50, F-401x/N5005, F-501/N2020, F-301/N2000, F-401/N4004 and F-401s/N4004s.
:Non-TTL Auto Flash mode.
• Usable film speeds depend on the camera model used.
Chapter
5
SB-26 (E) 03.1.14 7:17 PM Page 146