Tageslicht app for iPhone and iPad

Tageslicht lets you put your live camera image on external displays. Just connect a display or turn on screen mirroring and your camera image is shown without any borders or bars and in full resolution.

Features:
• Single purpose super easy interface
• Full use of external screen (no borders)
• Rotation lock to show exactly what you want
• Low latency live picture
• Intuitive preview
• Portrait mode with blurred bars if you really want it
• Small, super fast startup
• Pause capture and export still image
• Lock focus for fixed setups
• Fully functional free to use App Clip