Anti-Reflection Ring Set for DC Dome Ports Panasonic Only Sony a7 III and

Only Sony a7 III and a7R III cameras feature a USB-C port

Rear o-ring # 0110

TTL or "Through-The-Lens" flash metering means the strobe interprets information from the camera to control flash duration and properly expose an image

The slotted design allows for the attachment of a lightweight accessory in the middle of the extension

even the camera and lens

Anti-Reflection Ring Set for DC Dome Ports Panasonic Only Sony a7 III andA set of foam rings designed to reduce unwanted reflections when using an optional DC series dome port. These are not recommended for all camera models. Refer to the DC Dome Port Compatibility Chart for recommended use.