What is a common issue if the curve of the reflected light on a lens surface is not smooth and flowing?

A common issue associated with a curve of reflected light on a lens surface that is not smooth and flowing relates to the blending of peripheral curves. In optical lens design, a well-constructed lens should have smoothly transitioning curves that allow light to pass through without distortion. When the peripheral curves are not well blended, it creates abrupt changes in the surface contour, which leads to irregular reflections of light. This disjointed transition can cause visual distortions, reduced image quality, and discomfort for the wearer.

A smooth and continuous curve is essential for maintaining optical clarity and achieving the desired corrective effect in the lens. If these curves are poorly integrated, it can significantly impact the lens's performance. Ensuring proper blending during the manufacturing process is key to achieving superior optical results and preventing issues with light reflection and overall lens effectiveness.