Flopsy eyes are definitely red- youch! as Jerseygirl mentioned you can use a warm wet washcloth or cottonball to gently clean the eyes and that can help with external irritation around the eyes since it looks like the eyes are a bit watery in reaction to inflammation.
It looks like both eyes are involved- so that makes injury (bumping into something) less likely on the list or possibilities, but some type of irritant (dust, etc) or infection is still a possibility.
I can not remember- is Flopsy or any other bunny new in the house?- if so, then it is possible it is a contagious condition. This happens a lot with cats- so I would assume rabbits could have a similiar type of virus/cold that they can pass around. (but not transmittable to different species).
I would recommend scheduling a vet appt to make sure you are able to get Flopsy in if it does not resolve- and then you can always cancel if they go back to 100% normal. But you will want to get her in before the weekend if the eyes continue to look so irritated.