The Sony HVL-F32M is a compact external flash designed with Sony a7-series cameras in mind. Key features include:
Automatic and Manual Flash. You can set the Sony HVL-F32M to fire via TTL for automated shooting, or you can dial in manual flash power in 1/3 EV increments.
Multi-Interface Shoe Connection. This flash uses Sony’s Multi-Interface Shoe connection to communicate with the camera body.
Guide Number: 32. Not quite as much output as the Sony HVL-F43M Flash, but it comes in a form factor that’s smaller and lighter.
Auto Zoom. The integrated zoom head covers the 24-105mm focal range.
Built-In Bounce Sheet. This built-in bounce sheet’s quick-bounce capability lets you send fill-flash forward when aimed at the ceiling.
Retractable Wide-Angle Panel. This panel provides an angle of coverage equivalent to that of a 16mm lens when extended.
Powered by AA Batteries. This flash is powered by two AA alkaline batteries. Please be aware that this flash’s full power-recycle speed is a slightly slow five seconds.