What is the nature of the image formed by a concave lens for a real object placed anywhere in front of it?

💡 Solution & Explanation

A concave lens consistently diverges incoming parallel light rays, forming a virtual, erect, and diminished image regardless of where a real object is positioned in front of it. Convex lenses, by contrast, produce real and inverted images under specific object placements. Because the refracted rays only appear to diverge from a focal point, the formed image can never be captured on a physical screen.