Image formation by Concave Lens

Image formation by Concave Lens
The following rays are considered while constructing ray diagrams for locating the images formed by a concave lens for the various position of the object.
• An incident ray of light passing through the Optical Center comes out of the lens without any deviation.
• An incident ray of light coming from the object parallel to the principal axis of a concave lens after refraction appears to come from its focus.
• A concave lens always gives a virtual, erect and diminished image whatever may be the position of the object.
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[@rekharameshs1907]

i can understand the concept about image formed by the concave mirrors and the animation are well

[@scienceprojects7130]

We have given written content also. Hope it will help you.

[@prasadvarikupala2527]

Thanks boss

[@scienceprojects7130]

Thanks a ton...pls keep watching

[@rajkumarsingh-cn5hd]

Very good explanation 🙂

[@scienceprojects7130]

thanks keep watching

[@mohammedshafiullahh9543]

Good explanation.

[@enni_thuniga807]

Animation is good but Here reflection is happening. Not the refraction.

[@scienceprojects7130]

refer text matter...all explained in detail

[@legendgamingyt-hr8kc]

Sir you are not teaching well

[@StudsCamera]

❤❤❤❤

[@abdulghafar772]

If one light pass through o and one passed f1 then two cases become arises virtual and real i confused plz guide by three ray F1 0 and parrllel

[@AdarshShree]

Thanks 👍

[@scienceprojects7130]

Welcome 👍

[@pravingaikwad1337]

What if the image is at focus

[@scienceprojects7130]

When Object is at Focus it has its image formed at infinity.

[@pravingaikwad1337]

@@scienceprojects7130 but when the object is at focus in front of a concave lens it forms a virtual erect image right???

[@classroomknowledge7054]

@@pravingaikwad1337 when object is at focus so it will form it's image on infinity