Excellent video on different Bifocal lenses and I enjoyed viewing it. I'm new to bifocals and just ordered a pair to see if it will help me in watching TV and using the Laptop together (distance and intermediate). At the moment I have computer glasses (intermediate )for proper viewing of lap top and just tilt my head down to see over the top of my glasses to see the TV, basically a huge bifocal.
Thanks a lot for the very informative video. It is helping me to decide whether I want bifocals, and what type, to cope with my middle-age presbyopia. Best wishes from Liverpool, UK. Chris.
Thank you for this overview. I had no idea how many choices there were. I just got progressive lenses and I am struggling with peripheral distortion and depth perception. It feels like so much of the available lens space is wasted. I’m considering switching to bi-focals or just sticking with switching glasses on and off as I have been doing. It would be nice to not have to switch glasses, but I don’t like things going in and out of focus all the time. Thanks again!
Hi Neha there are already few of topics for Optometry Optics which are covered This playlist have few of them OPTICS & DISPENSING: ua-cam.com/play/PLkxGtAKTwXvcoOo7xtpr3DdtDA8aM6zAE.html Hope it helps you to understand the topics like forms of lenses cross cylinder and others
I have just seen this descriptive video about bifocals, it appears that progressive lenses are far better than bifocals, since intermediate distance i. e 2 to 3 ft is not visible through bifocal lenses, why not go for progressives ?
Hi Agree with you but everything comes with there own advantage and disadvantage Like bifocal has disadvantage of intermediate Similarly your progressive has distortion at periphery Also progressive is twice costly compared to bifocal
Excellent video on different Bifocal lenses and I enjoyed viewing it. I'm new to bifocals and just ordered a pair to see if it will help me in watching TV and using the Laptop together (distance and intermediate). At the moment I have computer glasses (intermediate )for proper viewing of lap top and just tilt my head down to see over the top of my glasses to see the TV, basically a huge bifocal.
Thanks a lot for the very informative video. It is helping me to decide whether I want bifocals, and what type, to cope with my middle-age presbyopia. Best wishes from Liverpool, UK. Chris.
Thank you for your appreciating words
Thank u sir..u make quite simple..
Again thank so much...🤗🤗
Your welcome
Thank you for this overview. I had no idea how many choices there were. I just got progressive lenses and I am struggling with peripheral distortion and depth perception. It feels like so much of the available lens space is wasted. I’m considering switching to bi-focals or just sticking with switching glasses on and off as I have been doing. It would be nice to not have to switch glasses, but I don’t like things going in and out of focus all the time. Thanks again!
Your most welcome.
I've had progressive for a year and I can't get used to it. I'm going back to bi-focal.
Thank you sir it was really helpfull!
Your welcome do subscribe and share 👍
thnku sir... your lecture is very helpful for me
Your most welcome
This was so much helping... Thankyou so much for making videos ❤️
Thank you for the appreciating words keep watching more such videos to come
Thank u sir for this lecture, helpful 👍👌
Your welcome
please make a detail video on aspheric lenses
Brilliant. Big thanks
Thank you for your appreciation
@@OPTOMETRYWITHTARIK Not at all. It's a big help. Much appreciated.
Wonderful sir
Thank you
Thank You Sir
Your welcome 👍
Sir i dont understand optometric optics can u plz upload more topics of second yr bachelors 🙏🏻
Hi Neha there are already few of topics for Optometry Optics which are covered
This playlist have few of them OPTICS & DISPENSING: ua-cam.com/play/PLkxGtAKTwXvcoOo7xtpr3DdtDA8aM6zAE.html
Hope it helps you to understand the topics like forms of lenses cross cylinder and others
I have just seen this descriptive video about bifocals, it appears that progressive lenses are far better than bifocals, since intermediate distance i. e 2 to 3 ft is not visible through bifocal lenses, why not go for progressives ?
Hi
Agree with you but everything comes with there own advantage and disadvantage
Like bifocal has disadvantage of intermediate
Similarly your progressive has distortion at periphery
Also progressive is twice costly compared to bifocal
Special purpose of bifocal can you explain an video
Will surely take a note and make one
Hindi ma leçture ho to zyda helpful hogs sir.thank
Ye lec Hindi mein available hai playlist mein videos in hindi check karey
@@OPTOMETRYWITHTARIK thanks sir
Seg diameter can you explain
so when we talk about the bifocal near segment the maximum width of it which is at the center of the segment is called seg diameter
Friends; Dial : Watch a High rated Cat. Fuuny One!!!!
Sir ap Hindi me video NH bante hai
Hamari video apko hindi mein is playlist par available hai
VIDEOS IN HINDI: ua-cam.com/play/PLkxGtAKTwXvdq9hs0Fkk94yYg0hUC1xsx.html
.....