Are the back of the eyelids like filters or shutters

[ArtsyGirl13]

the eyelids make a cover in the back of the eyelids when our eyelids are closed, are the back of our eyelids like filters or shutters?

 

[Kitsuragi]

i love your commitment to eyelid discussion

i'd like to think of them like shutters

 

[ArtsyGirl13]

i love your commitment to eyelid discussion

i'd like to think of them like shutters

Same thing, seeing the back of the eyelids in your vision are like shutters.