- Guide Number (ISO 100 FX): 105 ft, 32m @ 28mm
- Weight: 12.3 ounces (350g)
- Power: 4 or 5 AA batteries, external
- Recycle time (alkaline): 6 seconds (4 with extra battery)
- Max Flash Duration: 1/1050
- Coverage: 14mm, 17mm, 24mm, 28mm, 35mm, 50mm, 70mm, 85mm, 105mm
- 35mm film TTL support: Yes
- D-TTL support: Yes
- i-TTL (CLS) support: Yes
- Auto Aperture: Yes
- Automatic Flash mode: Yes
- Manual Flash mode: Yes (8 levels)
- Head tilt: Yes
- Head rotate: Yes
- AF Assist: Yes
- High Speed Sync: Yes, Auto (i-TTL)
- Repeating flash: Yes
- Modeling light: Yes
- Sync socket: Yes
- LCD: Yes
- Foot style: Flip lock
- Flash Value lock: Yes
- Flash Color info: Yes
- Wireless: Yes (no preflash or I-TTL preflash)
- Other: includes stand, filter set, diffusion dome