When adjusting a saddle or contoured bridge, which angle should parallel the angle of the nose to the facial plane?

The crest angle of the bridge is designed to follow the contour of the nose and provide a comfortable fit. This angle is crucial in ensuring that the frames sit correctly on the face, allowing for visual clarity and comfort. When the crest angle is aligned properly with the angle of the nose, it minimizes pressure points and enhances stability while wearing the glasses.

The correct alignment of the crest angle helps prevent the frames from slipping down the face, which is a common issue if the angle does not match the natural contours of the wearer's nose and face. A well-adjusted crest angle contributes significantly to patient satisfaction with their eyewear, as it ensures that the frames fit securely and comfortably throughout various activities.

Understanding the importance of the crest angle is essential for ensuring that eyeglasses are not only functional but also comfortable for the wearer, which is a key aspect of ophthalmic dispensing.