Bower SDF680C Digital Flash for Nikon SLR Cameras, Guide Number 139

Bower SDF 680: Picture 1 thumbnail Bower SDF 680: Picture 2 thumbnail Bower SDF 680: Picture 3 thumbnail Bower SDF 680: Picture 4 thumbnail Bower SDF 680: Picture 5 thumbnail

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Bower SDF 680: Picture 1 regular $74.95

About Bower SDF 680

The Bower SFD680N Digital Shoe Mount Flash is an economical flash, with complete TTL flash support for digital SLR cameras. This version is dedicated to the Nikon digital SLR camera line and fully supports Nikon's i-TTL flash operating system.

The flash features an auto-zoom flash head, which auto-senses the focal length of the camera's lens and adjusts itself accordingly, within the range of 28mm to 85mm. It can also tilt and swivel for complete creative control. Its light output can be adjusted with a range of +/-1 EV in 0.5 increments (5 settings). It is an ideal economical all-around flash for any digital or 35mm autofocus SLR shooter.

Bower SDF 680 Features

  • Bounce & Swivel Head: Flash features vertical bounce and horizontal swivel
  • AF Assist: Autofocus auxiliary lamp helps the camera to focus in low-light situations
  • Fast Recycling: IGBT fast recycling circuitry allows for 4-6 sec. recycling times (at full power)
  • Power Saving: Power saving shut-off

Bower SDF 680 Specifications

Flash Type
Shoe Mount
Guide No
139' (42 m) at 85mm
Angle of Coverage
75-28° (28-85mm lenses in 35mm format)
Variable Power
No (EV control)
TTL Dedication
Bounce Head
Swivel Head
Zoom Head
28-85mm auto-zoom (flash senses focal length & adjusts)
Off Camera Terminal
Recycle Time
4-6 sec. at max power
Power Source
Four 1.5-Volt "AA" batteries (alkaline, NiCad & NiMH)
Bower warranty
Mfr #
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