Nikon COOLPIX P900 Product Manual - Page 344

D The Built-in Flash The built-in flash can be used with lenses with focal lengths of 18-300 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 (see the illustration below), 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. Shadow Vignetting The flash has a minimum range of 0.6 m and can not be used in the macro range of macro zoom lenses. The flash may be unable to light the entire subject with the following lenses at ranges less than those given below: Lens 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 NIKKOR 16-35mm f/4G ED VR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR AF-S Zoom-Nikkor 17-35mm f/2.8D IF-ED AF-S DX Zoom-Nikkor 17-55mm f/2.8G IF-ED AF-S NIKKOR 18-35mm f/3.5-4.5G ED AF Zoom-Nikkor 18-35mm f/3.5-4.5D IF-ED Zoom position 24 mm 24 mm 35 mm 24-85 mm 28 mm 35 mm 28 mm 35 mm 45-55 mm 24 mm 28 mm 35 mm 24 mm 28-35 mm Minimum distance without vignetting 1.5 m/ 4 ft 12 in. 1.0 m/ 3 ft 4 in. 1.0 m/ 3 ft 4 in. No vignetting 1.0 m/ 3 ft 4 in. No vignetting 1.5 m/ 4 ft 12 in. 1.0 m/ 3 ft 4 in. No vignetting 1.5 m/ 4 ft 12 in. 1.0 m/ 3 ft 4 in. No vignetting 1.0 m/ 3 ft 4 in. No vignetting 320 Technical Notes