As always David Guyton is a brilliant ophthalmologist who was of great value as we worked on a proposal to help pilots avoid entry into myopia - if they had the technical and scientific interest to do so.

EXCELLENT!!! Please upload more!!!!!! A lot of Ophthalmic Technicians could use this information!!!!

Dr. David Guyton is a LEGEND. PLEASE PLEASE upload the rest of his videos. Thank you for this one its a gem!

@otiebrown9999

4 жыл бұрын

Dr. Dave Guyton is an excellent friend. A great Ophthalmologist.

I find it easier to use my own test lenses, and my own Snellen. Thus establishing my own OBJECTIVE refraction. Since I can clear the 20/20 line, with SPHERICAL MINUS, (if necessary), there is no need to measure cylinder at all. Currently, I measure 20/20, and check my refraction, objectively, using the "just blur", method, and my test plus lenses. Thus, I will never ever enter into myopia ever again. My best regards to Dr. Guyton, who helped us organize a true prevention method (as I described it ) at the USNA, with Dr. Montor and Dr Peter Greene. Thank you so much David! Otis S. Brown Electrical Engineer (Retired)

A special word of thanks to Dr. Guyton for providing me with a myopia prevention paper by Dr. Stirling Colgate. It was of great value to me.

Very nice.

I was raised Presbyopian but I converted to Catholicism in 2013

@lexinoel7

3 жыл бұрын

Haaaa

Nice. But, with 20/20, it is doubtful that "cylinder correction", is ever even necessary. To avoid conflict on this issue, I measure my own refractive status, by using my Snellen and Test Lens Kit. Refractive status = +0.5 Diopters.

@yammbagg4866

Жыл бұрын

You claim to be an electrical engineer…….who the hell would come to you for glasses?

@otiebrown9999

Жыл бұрын

​@@yammbagg4866 I never asked them to do so.