Nikon SB-900 User Manual

Fast Track to
Wireless
Speedlights
The Nikon Creative Lighting System offers a comprehensive selection
of revolutionary lighting tools to match virtually any need. This system
features the world’s most intelligent and versatile flash units, including
the groundbreaking Nikon SB-900, SB-700, SB-600, SB-R200 Speedlights,
and the innovative Wireless Close-up Speedlight System. The end result
is unprecedented levels of accuracy, automation,integration and control
that only Nikon could deliver.

Nikon SB-900 Specifications

General

Guide Number	34 m at ISO 100
Zoom Range	17-200mm
Flash Duration	1/880 sec. at full power
Recycle Time	Approximately 2.3 seconds
Exposure Control	Manual
Wireless Communication	Yes, Advanced Wireless Lighting
Power Source	4 x AA-size batteries (alkaline, Ni-MH, lithium)
Dimensions	78 x 146 x 118.5 mm
Weight	415 g without batteries
Flash Modes	Manual, Repeating Flash
Wireless Flash	Yes
Flash Coverage	17-200mm (with built-in wide panel: 12mm)
Number of Flashes	Approx. 110 flashes (with AA-size alkaline batteries)