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Sony HVL-F20M External Flash
Flash Head
| Guide Number | 65.62' / 20 m at ISO 100 (50 mm Position) |
|---|---|
| Coverage | Full-Frame 27 to 50 mm |
| Angle of Coverage | 46° 74.3° (with Wide-Angle Adapter) |
| Bounce Head | 0 to +75° |
| Swivel Head | None |
| Recycle Time | Approx. 0.1 to 5 Seconds |
| Secondary Illumination | None |
Exposure Control
| Exposure Control | Sony ADI / P-TTL |
|---|---|
| Flash Modes | Second-Curtain Sync, Slow Sync |
| Flash Compensation | -3 to +3 EV (1/3 EV Steps) |
Wireless
| Wireless Operation | Optical Pulse (TTL) Up to 16.4' / 5 m |
|---|---|
| Wireless Channels | 1 |
| Wireless Groups | 1 |
Power
| Internal Power | 2 x AAA (Alkaline, NiMH) |
|---|---|
| External Power Pack Compatible | No |
General
| Mount | Shoe |
|---|---|
| Off-Camera Terminal | None |
| Dimensions (W x H x D) | 2.4 x 4.5 x 0.9" / 61 x 114.3 x 22.9 mm |
| Weight | 3.7 oz / 105 g |
Packaging Info
| Package Weight | 0.4 lb / 0.18 kg |
|---|---|
| Box Dimensions (LxWxH) | 6.3 x 4.6 x 2.3" |
