To widen the distance between the pads of a frame or mounting, bend the pad arms:

Bending the pad arms outward from the bridge effectively increases the distance between the pads, allowing for a broader fit across the nose. This adjustment is crucial for ensuring comfort and stability in the eyewear, as well as achieving better alignment for the lenses over the wearer’s pupils.

When the pads are positioned too close together, it can create discomfort and may lead to improper lens placement, affecting vision and aesthetics. By making the appropriate alteration—specifically bending the pads outward—you create a wider space that accommodates a variety of nose shapes and sizes, enhancing the overall wearing experience.

The other options focus on changing the angle or direction of the pad arms in ways that would not effectively widen the distance between the pads. Bending upward, inward, or downward would not lead to the desired widening effect and could potentially cause issues with fit or comfort.