Concave and Convex Lens Experiment

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Concave and Convex Lens Experiment with Real Lenses!

Convex and concave lenses are two types of optical lenses that are commonly used in various optical devices like cameras, eyeglasses, microscopes, and telescopes to manipulate the way light rays converge or diverge.

A convex lens, also known as a converging lens or a positive lens, is thicker at the center than at the edges. It causes parallel light rays to converge or come together at a single point called the focal point on the side opposite to the source of light. This focal point is also known as the "real" focal point. Convex lenses are used to correct farsightedness (hypermetropia) and can magnify objects. They are commonly used in magnifying glasses, cameras, and telescopes.

A concave lens, also known as a diverging lens or a negative lens, is thinner at the center than at the edges. It causes parallel light rays to spread out, or diverge, as if they are coming from a single point called the virtual focal point. Unlike the real focal point of a convex lens, the focal point of a concave lens is virtual and doesn't actually converge at a point. Concave lenses are used to correct nearsightedness (myopia) and are often used in devices like eyeglasses and certain optical instruments.

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ManochaAcademy
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Sir, your teaching with medium space, clarity of voice and passion for explaining is excellent, God bless you with your academy.

shrinivaaspillai
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Please try to do more experiments like this.. the way of easy to learn

arjunprince
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Thanks very much my exam is day after tommorow finals and it helped me a lot thankss❤❤❤❤❤❤

Aviator
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really Loved the explanation!!
As always AMAZING!~

sriritwikshastry
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JudeDelaney-km
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rajeshdadwal
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riteshsinghrana
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kaviyarasu
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Sumantyaduvanshi-ch
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This is going to help me much with my end of grade assessments

CRZEdubz
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You are the best teacher in this world 🌏

eshaantiwari
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My all doubts are clear by seeing this vedio. Thank you so much Sir 🙏

manikabhar
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Thanks a lot for this explanation 👍👍👍👍👍

shamiamohammed
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Magnify image converge light rays when used in spectacles the power delivered to the corneal plane weakness as the vertex distance to the eye increase is convex lenses correct or wrong

shamshuddinmohammad
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You explain well sir thank you for the videos

ireennakaundi
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Thanks sir please make other video for full explanation of what is lenses and it's types

AyazShaikh-bf
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wow😍thankyou sir for this amazing explanation

aman___
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such a nice explanation sir !!! it is so clear when u explain any topic of any subject

amaresh
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Really impressive dear sir....💚
From Pakistan ❤

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