First And Only FDA-Approved PanOptix Trifocal IOL

Alcon Introduces AcrySof IQ PanOptix Trifocal IOL in the U.S.

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    Dr. Rajesh Khanna is an ophthalmologist in Westlake Village, California.
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    Affiliated with Los Robles Hospital and Medical Center.
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    Medical degree from Jawaharlal Institute of Postgraduate Medical Education and Research and has been in practice for more than 20 years.

Hi, I'm Rajesh Khanna MD. I treat eye diseases, including vision loss, detached retinas, cataracts and glaucoma.

This doctor with midas touch On Job: Makes Your Vision Want More  Keep Reading!

PanOptix ® IOL is an intraocular lens designed to offer you with clear vision for near, intermediate, and far
distances without glasses after cataract surgery. It's called “The Next-Generation Trifocal” because it is
designed to provide correction at all three distances.

Today, many patients are increasingly undergoing cataract surgery earlier in life than before, and the
procedure has become an extremely rapid and refined process, in which smaller incisions, quicker
recoveries, and typically, greater visual outcomes.

Since its launch, PanOptix™ has been adopted by some leading surgeons, the technology that underpins PanOptix™ (3, 8, 9) 3 experience with the lens, their outcomes, and their thoughts on patient selection.

Over a decade now, surgeons have been able to offer presbyopia-correcting intraocular lenses (IOLs), and with them, the option of spectacle independence for presbyopes. Until fairly recently, multifocality meant bifocality: light energy is primarily directed to near and far focal points.

Most bifocal IOLs typically deliver excellent near and distance vision – but at the expense of intermediate vision

Multifocality, by its nature, is an optical compromise – and the trade-off of two or more focal points on the retina is associated with some level of photic phenomena, such as halo and glare.


So the challenge when designing a better multifocal IOL is to provide continuous visual acuity over near, intermediate and distance, with minimal photic phenomena, with the greatest amount of light reaching the retina for optimal contrast sensitivity.


Compared with other presbyopia correcting IOLs… There are a number of presbyopia correcting IOLs
available on the market today, each with unique optical properties. In the absence of published
comparative, controlled clinical trials, it’s hard to understand how these IOLs perform against each
other. Fortunately, the surgeons perform many hundreds of cataract procedures per month, and have
clinical experience with the most implanted presbyopia-correcting IOLs: PanOptix™, AT LISA tri,
FineVision Tri and Tecnis Symfony.

How does PanOptix™ work? It is infact easy to view PanOptix™ as a quadrifocal IOL manipulated to act as a trifocal one.

“In essence, the quadrifocal design is modified so that the extended intermediate focal
point (120 cm) is redistributed to the distance focal point for amplified performance,” Surgeons calls this
innovative diffractive lens design ENLIGHTEN™ (ENhanced LIGHT ENergy), and it results in the creation
of three foci; distance, an intermediate at 60 cm, and near at 40 cm (See Box 1, “The Technology That
Underpins PanOptix™”. At a 3 mm pupil diameter, PanOptix™ transmits 88% of light to the retina, which
is higher than other traditional trifocal multifocal IOLs, like FineVision (PhysIOL) and the AT LISA tri 839
(Zeiss) (3, 6, 10, 11).

Ability to  ANSWER questions

Dr.Khanna: PanOptix Video

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Google News Author Rajesh Khanna, MD

Rajesh Khanna, MD is a critically acclaimed author. His bestseller “The miracle of Pi in Eye” is available on Amazon. He has also written books on the subject of keratoconus and lasik eye surgery. These books are titled “Cure of Keratoconus” and “Lasik in the 21st Century”.

The Miracle Of Pi in Eye
Rajesh Khanna, MD

PanOptix Surgeon

About the Author

Los Angeles Lasik Surgeon Rajesh Khanna MD is a recognized pioneer in Presbyopic Implants for correction of aging eyes. He has popularized Cornea Cross Linking and Intacs forKeratoconus. He is an Expert Cataract, Pterygium Eye Surgeon.



He performs Laser Corneal Transplants, DMEK, DSEK and DALK. Rajesh Khanna MD is a well known medical writer. He has published the bestseller "The miracle of Pi in Eye". He is also a columnist for the newspaper Acorn. Dr.Khanna also hosts "Medical Magic". In his spare time he hikes with his family and German Shepard or does yoga. He also plays field hockey and loves swimming.

It's Time to Start Addressing Questions

Dr.Khanna is a columnist for the Acorn Newspapers published in various cities in California. The column is aptly titled “Aye Eye Doc”. It is very popular among the readers. He is also sought after to write articles for health magazines. His easy to read informative pieces have appeared in “Your Health Connection”, “Westlake Magazine” and many others.

“Hangout with Laserman”

He has also authored informative booklets and white paper on various topics related to eye health. These include information on contact lens, superlasik and newer technologies.

He also hosts “Medical Magic”. It is a TV show bringing the cutting edge medical technologies to viewers. Another popular internet show hosted by Dr.Khanna is “Hangout with Laserman”

100% Voted Best Lasik Surgeon

Your eyes deserve the finest care available, and Dr. Rajesh Khanna, MD has been voted the best lasik surgeon Los Angeles patients trust.
Dr. Khanna,is a board-certified ophthalmologist who focuses primarily on vision correction surgery. He is considered a pioneer in the development of LASIK surgery.Aside from his vote of confidence as the best lasik surgeon in Los Angeles, his dedication to his patients is clear through his many achievements. He has maintained membership in ‘the American Society of Cataract and Refractive Surgery’ (ASCRS) as well as the “American Medical Association”.

Frequently Asked Questions

What is Trifocal IOL?

What is PanOptix IOL?

What is AcrySof IQ?

Are trifocals better than progressives?

​What are trifocals used for?

Are there Trifocal contacts?


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