Su cristalino es globular, lo que les permite ver con nitidez los objetivos muy próximos, como la hierba que pacen, sin embargo son miopes y deben realizar un enfoque para distinguir bien los objetos alejados y tienen dificultad para apreciar los detalles.
Their lens is globular, which allows them to see clearly the very close targets, such as the grass they graze, but they are myopic and must make an approach to distinguish well away objects and have difficulty appreciating the details.
