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|Category:||Portable Flash and Lighting|
Sigma EF-500 DG SUPER flash for SLRs - Advanced features and high performance for the latest digital SLR cameras and 35mm film SLR cameras.
It has a maximum guide number of 50/m (165/ft) w/ISO100. Projection angle of the flashlight is set automatically to match the lens' focal length ranging from 28mm wide-angle to 105mm me-dium-telephoto. It incorporates a built-in diffuser that widens the angle of illumination to 17mm. The `gun enables full automatic flash photography by TTL automatic flash exposure control. In ad-dition, manual flash can be set to full and 1/16 output levels in 2 steps.
For bounce flash it can be tilted 90° upwards and 7° downward for close-ups. It can also be swiv-eled 180° to the left and 90° to the right. Covering focal length of the flashlight can be seen on the LED panel and the flash ready signal can be seen in the viewfinder. The EF-500 DG ST incorporates an auto power off system.
All models feature a new cosmetic finish and the Nikon version incorporates the unique iTTL exposure control (fully dedicated to the Nikon D-70 digital SLR).
Fittings: Sigma SA-STTL, Canon EO-STTL, Minolta MA-MADI, Nikon NA-ITTL and Pentax PA-PTTL
Price and availability
Available August 2004