Tyrannosauroid snouts allowed for a 55˚ binocular field of view, less than a modern human but more than their hadrosaurid prey.

Their binocular field was up to 60 .

M46 and M47 are two open clusters in the same binocular field.

But what is it like to possess 360 vision with two, narrow and separate binocular fields?

The surgical procedure produces 40-65 degrees of binocular field.

They are in the same binocular field, even with x 20.

It is impossible to overlook; it adjoins Beta, and is in the same binocular field.

It is crossed by the Milky Way, and contains many glorious binocular fields.

It consists of two clusters in the same binocular field.

The whole cluster is in the same binocular field, even with x 20, and the shape is very characteristic.