Model Name: Sony HVL-F42AM Unit Flashgun | |
---|---|
Image: | ![]() |
Fivercam Price (used) UK | |
eBay Price (used) UK | |
Release Date | |
Strenght / Power | |
Guide Number (ISO100, meters) ![]() | 138' (42 m) at 105mm |
Power Level Switching (Vari-power Range) | Yes |
Head & Coverage | |
Bounce (Up-Down) Head Movement | Yes (Up 90°) |
Swivel (Rotation) Head movement | Yes (Right 180°, Left 90°) |
Focal Length Coverage ![]() | |
Auto Zoom Head ![]() | Yes (24mm - 105mm coverage, 16mm with included wide panel) |
Flash Related Functions | |
Flash Durations ![]() | |
Flash Modes(TTL) ![]() | |
Flash Exposure Compensation / Correction ![]() | |
Secondary Illumination ![]() | |
Wireles Flash | |
Wireless Operation ![]() | |
Wireless Groups ![]() | |
Wireless Channels | |
Remote Timing Modes | |
Other Features | |
Mount | Hot-shoe mount flash |
Off Camera Terminal / External Connectors | No |
Included Accessories | |
Other Functions | |
Power Source & Recycle Time | |
Power Source - Batterry | 4x AA Batteries (Alkaline, NiMH) |
External Power | |
Minimum Recycle Time (Charging time between shooting) ![]() | 4 Seconds (flash at full power with fresh alkaline batteries) |
Battery Life ![]() | |
Dimensions & Weight | |
Dimensions | 2.9 x 4.8 x 3.9" (75 x 123 x 100mm) |
Weight | 12 oz (340g) |
More Details or Support Website: | Link |
Item 1 |
There are three ways to trigger off-camera flash units wirelessly: via infrared, radio signals or a hybrid method that involves both infrared and radio. The infrared system works like the TV remote; there need to be a direct line of sight for the signal to reach the destination. The radio signal has no line-of-sight limitations, but comes at a rather high cost. The hybrid system simply takes the infrared signal from the commander, converts it over to radio and then converts it back to infrared on slave units.
Spotted a mistake? Please contact office@fivercam.com!