Would be much easier to see outside the plastic and please identify exactly which component. Possibly a close up pic of the component and a wider view to show how it relates other component on the board.
Looks like a mish mash of boards and nothing much relates to anything else.
One board says Laser on it, so that might be a clue.
One board looks like a light fiting or a drone undercarriage.
The close up could be anything, best guess some optical devices with a chip in the middle - LED or photodiode?