I don't know the appropriate adjective to describe the gratitude I feel after watching this video. Just I can say that the confusions that I had been bearing from my school days on Lenses till now, are completely clear . Hats off to you

You have no idea how grateful I'am. Thanks for sharing this video with us. I got in a 5 minutes video what my teacher tried to do in a 4 classes.

Nice, now I need to summarize this informative usage for convex and conclave lenses and their refractive rays. This is very good video!

Never seen a science video as great like this. Thanks

It's an excellent video got to know about concave and convex lens very clearly . These many days I have confusion about concave and convex lens and its properties now after watching this video I got full clarity about convex and concave lens thanks for such an amazing video

Loved the graphical representation.

thank you for making sense of this topic for my 7th grade students who are probably growing tired of my voice after a week of on-line learning!

Outstanding animation, very effective!

You made best animation about convex and concave lens i have ever seen.

thank you. very helpful in my criminalistics subj

The best way for explanination.... Outstanding animation.....thank you All the best

Plz make more videos 😊your teaching method is outstanding😍

Thank you so much for your tremendous presentation on lenses.

This video is amazing, best physics teacher

It's very interesting and more comfortable. now I understood about concave and convex lens... thanks a million...

Thank yooouuuuuuu I FINALLY UNDERSTOOD CLEARLY

thanks alot this was really helpful and made it easier to understand

Wow it's really amazing within five minities I got the full clarity about lenses and my all doubt s reagarding to lenses are cleared. Thank you so much for creating such an amazing with this much effort. God bless you❤️

Best explanation ever made

Oh my god!!!!! What's this excellent this video has entirely changed my concepts I really understood thnxxxxx

Speechless...loved it.

Thanks for these video it is easy to understand

nice explanation !

thank you for clearing the concept

Your teaching is awesome

This video made me feel that I am going on a military operation but so thx for uploading this help full.

Now I really understood. Thank you. 😊

Best explanation ever!!

best explantion ever thank you very much !!

Exceellent and informative video for all kind of Student specailly for Optical students thank you for sharing such a moral full video

This is video is perfect, thank you so much.

so amazing wow thats a grt representation of convex lens thanx so much

Great teaching methods thank you 🤗🤗🤗🤗

Great video ma'am! I learned a lot from this video thanks!

Brilliant video.I had so many doubt 'bout this but now all cleared

You cleared all of my doubts just in 5 min Words can't define how I'm feeling right know , you just solved biggest mystery of life THANKYOU so much 💜 This topic made me suffer a lot. You are a savior of my physics test .

It's so good teachers use This, no joke!

Great Job in explaining this. Thank you

Thanks for this excellent video !

Thanks for wonderful visualisation 😍👌

Please make more videos! You explanation is much more simpler, and the animations are great and fantastic

thanks u so much excellent video

That was very helpful for me. Thanks a lot.

Teaching method was amazing😃😃

Amazing thank you!

It is so sensible , thank you 💕

this video is perfect. great education video!

Best video concept i ever seen🔥🔥

Thanks for the gave of concept of convex mirrors

This is awesomely explained😍

This animation was as good as my teacher!!! But he too made me understand as well as you but as yours is available much easier its so cool to get it~Very effective and perfect explanation Thank you!! Duhh

Thanks!

Education goal!

Thanks for sharing this video i got whole concept of lenses Concave and convex

Absolutely perfect video

thank you It's a nice way of teaching

Great video!

Mam we are literally pleases by your explanation. Thanks for such an amazing explanation.

I had cleared what is mean by a convex and concave lenses and it is nice teaching for all the people

This helped a lot ty great vid

Nice demonstration.

Interestingly watching this with fresh eyes...

I am from India thank you for explaining it very well. Love from India

Awesome Explanation

Great animation 👌👍 much simpler for school students to make them understand..

This video helps a lot

Thanks!GREAT!!

nice job i needed to learn that

Thank you. great content

Tysm maria very helpfulll

Lots of doubt cleared by dis video Tq so much

Loved this video. Clap. ❤

Thank you very much... Excellent video

awesome! Thank you very much for this video

Great explanation . Thanks.

Finally I found the 🙋best video😊

Thank you

Ma'am you are best in explaining.... Your animations are very nice

Excellent explanation and good animation

wonderous video all concepts clear.thanks maria teixeira

Easy to understand...👍

Wow superb explanation.

This video is perfect

Thanks Maria mam its prove very helpful to me

Excellent every student must watch

the video and animations were awesome It is year 2022. But the lesson is awesome

wow...beautifully explained.

Awesome explanation 👌

such a wonderful video

thnx fr such a great video. It really helped.

Excellent :)

thank you giving this knowledge

Thank you ,so much.

masterpiece.

Such a great video

Superb teaching ! Thnku ma'am

It's too perfect

Excellent video

Thank u so much for this explanation thanks a lot

Very beautiful explanation