Luxonis OAK-D Pro PoE Robotic Perception Cameras feature an IR laser dot projector and IR illumination LED for night vision. The cameras are also smaller and lighter than the OAK-D PoE. The OAK-D Pro is available in two variants, fixed-focus, and auto-focus variants. The auto-focus vs. fixed-focus variants of OAK-D-Lite differ only in the 12.3 MP color camera. Fixed-Focus has the lens fixed in place mechanically and can’t move, whereas Auto-Focus has an electromagnet that controls the lens position dynamically.
• Auto-Focus can focus on objects dynamically, which is mainly useful for objects within 50cm of the device
• Fixed-Focus is recommended for heavy-vibration applications (e.g., drones, lawnmowers, bikes w/out suspension, etc.