OD is thus right eye. 1  The cornea is the outer cover of the eye's hole allowing light in. 2  The iris is the muscle that pulls the opening in the eye (the pupil) open (the coloured bit).  The lens is like an internal pair of glasses that focuses the light that comes through the cornea onto the retina.
Store live oysters in the refrigerator at 40 degrees F. if they are not to be used immediately. Place them deep side down (to retain their juices) in an open container. Cover the oysters with a damp towel or layers of damp newspaper. Oyster store this way will keep up to 5 to 7 days.Open (shuck) shortly before serving-not more than 2 hours. The colder the oyster, the easier it is to shuck. Keep oysters cold at all times, partly for safety and very much to enhance flavor and texture.yster store this way will keep up to 5 to 7 days. Open (shuck) shortly before serving-not more than 2 hours. The colder the oyster, the easier it is to shuck. Keep oysters cold at all times, partly for safety and very much to enhance flavor and texture.
Storing oysters. It is best to buy oysters from a reliable source so that you know that they are good quality. They can be stored in the refrigerator for up to 2 days but should really be eaten as soon as possible after purchase. If eating the oysters raw, they should be consumed immediately after shucking (opening).Store the oysters on a large tray or plate, covered with a damp tea towel in the refrigerator until you are ready to prepare them.hen you are ready to serve the oysters, if you are going to eat them in the traditional way, scrub the shells under cold running water with a brush to remove any dirt and debris. Discard any shells that are open, cracked or damaged. Allow 6 - 12 oysters per person.