For this feature to work, users need an iPhone XR or newer running iOS 16 or later, a Mac with macOS Ventura or later, and both devices must be signed into the same Apple ID with two-factor authentication enabled.

To enable Continuity Camera, users should ensure it is toggled on in their iPhone's Settings under General > AirPlay & Handoff, while no additional setup is needed on the Mac aside from keeping both devices awake and connected to the same Wi-Fi network.

During video calls, various effects such as Center Stage, Portrait, Studio Light, and Desk View can be accessed through the Control Center on the Mac.

Apple's Continuity Camera feature allows users to utilize their iPhone as a high-quality webcam for their Mac, provided they have macOS Ventura or later.

Since using the iPhone as a webcam can quickly drain its battery, it is advisable to connect it to power during use, and users can also rely on a green LED indicator for privacy when the camera is active.

Users can also select their iPhone as a microphone input by adjusting the settings in the Mac's System Preferences under Sound > Input or within the audio settings of video apps.

Switching back to the Mac's built-in webcam or another device can be done by changing the input source in the app's settings and disconnecting the iPhone if necessary.

Continuity Camera is compatible with most video conferencing apps on macOS, although some may require users to manually select the iPhone as the camera source.

Continuity Camera operates wirelessly, but for a more stable connection, users can also connect their iPhone via USB.

Desk View simulates a top-down camera angle using the iPhone's ultrawide lens and is compatible with Macs that have a 12MP Center Stage camera and iPhone 11 or newer, excluding certain models.

To utilize Desk View, users should mount their iPhone horizontally above their Mac's display and open the Desk View app to create an overhead view of their workspace.

If issues arise, troubleshooting tips include ensuring both devices are updated, signed into the same Apple ID, restarting them, and checking camera access permissions.