Screen fit, obstacle avoidance and gimbals
A camera detects the screen's black border and fits the image to it.
- Standard
- Vendor (camera)
- ISO 21118
- Extension
How to compare it
Screen fit / alignment
Obstacle avoidance
Shrinks or moves the image to avoid objects on the wall (switches, frames).
Lifestyle convenience. Uses digital scaling.
Standard: Vendor (camera)
Integrated stand / gimbal
A built-in cradle or gimbal for aiming at walls and ceilings.
A lifestyle portable differentiator. Tilt range decides whether ceiling projection works.
Standard: Vendor