I used to have an Olympus FL-50R flash with my expensive camera. I no longer have expensive cameras, but EVERY camera takes better pictures in better light. This flash works very well as a TTL flash. It is much more powerful than the built-in flash. For around $50 this is a great deal. Please note that you should be careful with this as this is not high quality. I had no problems. I mainly use it with the FZ200 for indoor (bounce) or outdoor fill lighting without superzoom.
Canon 600EX RT Speedlite Flash Black
10 Review
Godox TT685F Speedlite Flash for Fujifilm - 2.4G TTL, GN60, 1/8000S HSS, 0.1-2.s Recycle Time, 230 Full Power Flashes, 22 Power Output Steps
10 Review
Wireless Macro Twin Lite Flash - Meike MK-MT24S for Sony MI Hot Shoe π· Mount Mirrorless Cameras such as A9, A7III, A7RIII, A6400, A6300, A6000, A6500, A6600 and more
11 Review
10'' LED Ring Light With Tripod Stand & Phone Holder For Live Streaming/Photography, Dimmable Selfie Makeup Video Recording Light With 3 Modes & 10 Brightness Levels
13 Review