The open sight at the upper edge of the drift slide is adjustable from 1,400 to 2,750 yards.

The window telescope was not adjustable to an object which I could not bring conveniently within the field of view of the lenses.

The problem is to keep the basic principles of democracy unchanged, the forms on the surface as fluid and adjustable as possible.

The indicator is adjustable by means of a thumb-screw at the base and is set at zero before the load is applied.

It was not an instrument, so adjustable in its methods of appeal and instruction, that every manner of child could gain considerable of the wisdom of the world.