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.
Storage temperature for oysters should remain between 33-40 degrees. If these temperature requirements are met your oysters should stay good for 2 weeks. Store live oysters flat side up to keep them in their own liquor. Also, live oysters need to breathe. Never store them in airtight bags or containers.