Concave lens – Object at different distances from the lens

Concave lens – Object at different distances from the lens. How does the object distance from a concave lens affect the image produced shown with ray diagrams.

Phys 152 - BlackBoard Notes: Lens Optics - Spring 2024

Concave lens – Object at different distances from the lens

Which is the principal focal divergent point?

Sign Convention for Spherical Lens

An object is placed a distance equal to 2f in front of a convex

Normal line – Concave lens

Concave lenses – Centre of curvature

Lens equation – Concave lens and examples

Image Formation by Lenses

Concave lens – One point many rays

Lens equation – Concave lens and examples

Principal focal point and refractive index

Normal line – Concave lens

Image formation by Lenses - Concave and Convex Lens, Ray diagrams

This figure illustrates the basic image formation by convex lens