VL-FX9
Sony FX9 V-Lok Camera Mount
The VL-FX9 is now discontinued
However, we still manufacture similiar products below you may be interested in below.
More information coming soon
A low voltage warning LED is also situated at the top of the fitting, this is to combat the camera as it will only ever see the 19.5v in the viewfinder. So no warning would be given when the battery is low. The LED will flash at 11.5v giving you a decent warning to make a change.