If you're in the Apple ecosystem, their continuity camera feature is really slick. It appears to use the 2x lens by default on my iPhone 12 Pro which is a 52mm

If you're in the Apple ecosystem, their continuity camera feature is really slick. It appears to use the 2x lens by default on my iPhone 12 Pro which is a 52mm equivalent (newer iPhones have narrower telephoto). The quality is excellent and it's completely hands off. It just activates itself if enabled on the phone.