An equi-convex lens has power P. It is cut into two symmetrical halves by a plane containing the principal axis. The power of one part will be An equi-convex lens has power P. It is cut into two symmetrical halves by a plane containing the principal axis. The power of one part will be August 20, 2020 Category: Chapter 32 - Ray Optics , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related