The cornea covers the iris.
That is the cornea of the eye.
Laser eye surgery permanently changes the shape of the cornea, the clear covering over the coloured iris, and the lens, which is just behind the pupil of the eye
The clear part of the eye is called the cornea. It is the front section of the eye that is a covering for eye parts like the iris and anterior chamber.
Water iris have adapted to live with water covering their crown.
Iris do not need covering in winter.
The pupil is simply a hole, that allows light to pass through. It is not exactly covered, but the cornea is in front of it in such a way that it appears to be covered by the cornea, which is covered by the conjunctiva.
Iris is a perennial so it will winter over.
There are over 200 species of iris including Japanese iris, Siberian iris, German iris, Louisiana iris, and water iris.
If you are referring to the eye, the clear membrane is the covering of the actual eyeball.
Tennessee iris is Iris germanica. There is a Tennessee Iris Festival in Dresden. This type of iris originated in Europe and is a popular flower over much of the gardening world.
It is a blind spot. Animals don't usually have a blind spot.
you could get some pics off the internet and place them where you want and put clear covering over it