Ikelite #40116 RC165 STROBE WITH FIBRE OPTIC CONNECTOR ( UK ) Canon R5 This is far more accurate

This is far more accurate and consistent than "slave TTL" modes built into some underwater strobes which watch the camera's built-in flash and react

MX-A1 Housing for Sony A1 Digital Camera

USB-C Charging & Data Transfer Bulkhead

MX-A7Cll Housing for Sony A7Cll

Replace your Ikelite flash bulkhead or 1/2-20 accessory port plug with this compact

Ikelite #40116 RC165 STROBE WITH FIBRE OPTIC CONNECTOR ( UK ) Canon R5 This is far more accurateRC165 STROBE WITH FIBRE OPTIC CONNECTOR ( UK ) The RC165 has a powerful, perfectly diffused flash that can take your underwater photos from "blah" to brilliant. It's one of the only strobes that can truly go from macro to wide angle with fast and accurate TTL exposure for a wide variety camera systems. Whether you're just getting started, upgrading, or down sizing, the RC165 is a strobe that will support you through a lifetime of underwater imaging.