Anything less, and you will still be within the field.

His work was mostly within the field of foreign policy.

At least not unless the problem lay within his own field of knowledge.

It has also recently had a "make over" with things moving to other places within the field.

Now, within the field, we all have our own domains.

These were dealers who gave great works of art within the field that they had worked all their lives.

Four moons could be brought within his field of view.

They simply record what is happening within the lens's field of view.

This came within the field of her professional expertise, after all.

Mostly these can be found within the field of environmental geography.