| Guide Number (ISO 100・m) | 24∼42 |
| Flash Control Mode | Canon: E-TTLII, E-TTL Nikon: i-TTL Sony(α): ADI, P-TTL |
| Corresponce models | The flash control model for above Digital Single-lens cameras |
| Wireless Function | - |
| Recycling Time | *Full flashing | Alkaline Battery |
4-AA approx. 3.5 sec. |
| Ni-MH Battery |
4-AA approx. 3 sec. |
| No. of Flashes | *Full flashing | Alkaline Battery |
4-AA approx. 220 |
| Ni-MH Battery |
4-AA approx. 240 |
| Auto Effective Range (Focal Length at 35mm) |
TTL Auto 1.5∼21m |
| Power Ratio | FULL,1/2,1/4,1/8,1/16,1/32,1/64 |
| Angle of Coverage | Covers the focal length of 16mm or
longer(APS-C size) Covers the focal length of 24mm or longer(when converted to 35-mm film size) |
| Effective range of AF assist light |
1∼5m |
| Flash Speed | Approx. 1/500∼1/13,000 sec. |
| Bounce Flash | Vertical: Up 90°/ Horizontal: Left 180°,Right 120° |
| Wide Panel | Built-in: 13mm (APS-C size) or 20mm
(when converted to 35-mm film size) when the wide panel is used |
| Zoom position display (switch type) |
24∼105mm (24,28,35,50,70,85,105mm) (when converted to 35-mm film size) 16∼70mm(16,19,24,34,48,58,70mm)(APS-C size) |
| Dimensions (HxWxD)(w/o Shoe) |
Approx. 116x64x102mm/4.6x2.6x4.1in |
| Weight (w/o Battery) | Approx. 260g/9.1oz |
| Accessory | - |
| EAN(Maker Code 4960436) | For Canon 023874 For Nikon 023881 For Sony(α) 023898 |







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