Nikon D7100 User Manual page 327

A
The Built-in Flash
The built-in flash can be used with CPU lenses with focal lengths of 16–300 mm, although
in some cases the flash may be unable to entirely light the subject at some ranges or focal
lengths due to shadows cast by the lens, while lenses that block the subject's view of the
red-eye reduction lamp may interfere with red-eye reduction. Remove lens hoods to
prevent shadows. The flash has a minimum range of 0.6 m (2 ft) and can not be used in the
macro range of macro zoom lenses. When DX (24×16) is selected for Image area, the flash
may be unable to light the entire subject with the following lenses at ranges less than those
given below:
AF-S DX NIKKOR 10–24mm f/3.5–4.5G ED
AF-S DX Zoom-Nikkor 12–24mm f/4G IF-ED
AF-S DX Zoom-Nikkor 17–55mm f/2.8G IF-ED
AF-S DX VR Zoom-Nikkor 18–200mm f/3.5–5.6G IF-ED
AF-S DX NIKKOR 18–200mm f/3.5–5.6G ED VR II
AF-S DX NIKKOR 18–300mm f/3.5–5.6G ED VR
AF-S NIKKOR 16–35mm f/4G ED VR
AF-S Zoom-Nikkor 17–35mm f/2.8D IF-ED
AF Zoom-Nikkor 18–35mm f/3.5– 4.5D IF-ED
AF-S NIKKOR 24–70mm f/2.8G ED
AF-S Zoom-Nikkor 28–70mm f/2.8D IF-ED
AF-S NIKKOR 14–24mm f/2.8G ED
Lens
Minimum distance without
Zoom position
18 mm 1.0 m/3 ft 3 in.
20 mm 1.0 m/3 ft 3 in.
24 mm No vignetting
18 mm 1.5 m/4 ft 11 in.
20 mm 1.0 m/3 ft 3 in.
24 mm No vignetting
24 mm 1.0 m/3 ft 3 in.
28–55 mm No vignetting
18 mm 1.0 m/3 ft 3 in.
24–200 mm No vignetting
28 mm 1.5 m/4 ft 11 in.
50–300 mm No vignetting
24 mm 1.5 m/4 ft 11 in.
28 mm 1.0 m/3 ft 3 in.
35 mm No vignetting
20 mm 3.0 m/9 ft 10 in.
24 mm 1.0 m/3 ft 3 in.
28–35 mm No vignetting
18 mm 1.5 m/4 ft 11 in.
24–35 mm No vignetting
28 mm 1.5 m/4 ft 11 in.
35 mm 1.0 m/3 ft 3 in.
50–70 mm No vignetting
28 mm 1.5 m/4 ft 11 in.
35–70 mm No vignetting
When DX (24×16) is selected for Image
area, the flash will be unable to light the
entire subject at all ranges.
vignetting
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299