SIGMA EF-630 Electronic Flash for Cameras - Manual (Page 5)

[Specification]
Power source Four AA Alkaline or AA NiCd or Ni-MH (Nickel Metal Hydride) batteries
Guide Number 63 * (200/fit) ISO100/m (with the zoom head at 200mm)
Illumination angle
Automatically set in accordance with the focal length of the lens, in a range from
24mm to 200mm. Also covers the angle of a 17mm lens when used with the
built-in Wide Panel.
Bounce angle (Up) 0, 45, 60, 75, 90 degrees
Bounce angle (Right) 0, 60, 75, 90, 120, 150, 180 degrees
Bounce angle (Left) 0, 60, 75, 90, 120, 150, 180 degrees
Bounce angle (Down) 0, 7 degrees
Dimensions (W X H X D) 79.4mm×148.4mm×121.5mm / 3.1in. X 5.8in. X 4.8 in.
Weight 490g /17.3oz. (without battery)
Corresponding cameras SIGMA, CANON, NIKON
* The appearance and specifications are subject to change without notice.
Bar Code
SIGMA 0085126 932923, NIKON 0085126 932916, CANON 0085126 932909
*Release date of Nikon and Canon: TBD
[Contact]
For the further information, please find the nearest authorized SIGMA Service Station from the link
below.
http://www.sigma-photo.co.jp/english/network/
[Information]
SIGMA GLOBAL VISION: http://www.sigma-global.com