Concave D. Diverging
A concave lens always produces smaller images for both real and virtual objects. This is due to the diverging nature of the concave lens, causing light rays to spread out and create an image that is smaller in size compared to the object.
A concave lens can produce images that are smaller than the object, whereas a convex lens can produce images that are larger than the object. This is due to the way light rays are refracted by the different shapes of the lenses.
Convex lenses form real images and concave lenses form virtual images. But there is one case in which convex lens also forms virtual images. This is when object is placed between Principal Focus "F" and Optical Centre "O"
A diverging lens produces virtual, upright, and diminished images for objects located at a distance further than the focal point of the lens. These images are formed on the same side as the object and cannot be projected onto a screen.
Concave lenses can produce either smaller or larger images, depending on the object's distance from the lens and the characteristics of the lens itself. The image produced by a concave lens can be virtual, upright, and smaller, or it can be real, inverted, and larger.
A concave lens always produces smaller images for both real and virtual objects. This is due to the diverging nature of the concave lens, causing light rays to spread out and create an image that is smaller in size compared to the object.
The shorter the focal length of a lens, the smaller the real images that it produces. The diameter of the lens is irrelevant.
A concave lens can produce images that are smaller than the object, whereas a convex lens can produce images that are larger than the object. This is due to the way light rays are refracted by the different shapes of the lenses.
Convex lenses always form smaller, virtual images
Convex lenses form real images and concave lenses form virtual images. But there is one case in which convex lens also forms virtual images. This is when object is placed between Principal Focus "F" and Optical Centre "O"
diverging lens
Convex lens produces both real and virtual images. But concave lens produces only virtual images for real objects. If object is virtual then real image could be produced by a concave lens.
A diverging lens produces virtual, upright, and diminished images for objects located at a distance further than the focal point of the lens. These images are formed on the same side as the object and cannot be projected onto a screen.
Concave lenses can produce either smaller or larger images, depending on the object's distance from the lens and the characteristics of the lens itself. The image produced by a concave lens can be virtual, upright, and smaller, or it can be real, inverted, and larger.
No, a concave lens usually produces virtual images. Real images are typically produced by convex lenses when the object is beyond the lens' focal point. Concave lenses diverge light rays and form virtual images that do not converge at a point.
bigger (*or closer*)
Convex(converging) lenses can form either real or virtual images.