Mr Walker Consultant Ophthalmologist FRCOphth
Welcome to my website dedicated to Eyes and Vision
Visual assistive technology
NHS equipment charitable donations welcome
Contact lens safety
The importance of sleep
Learning to see
Perception in 3D
July 25, 2020
It has taken me 51 years and my second trip to Amsterdam before I have understood and learned to appreciate Vincent.
As a student, I had zero time for art. I spent my mind in the pursuit of science, then medicine, then ophthalmology.
Slowly, with professional experi...
June 21, 2020
Just about everything enjoyable in life is captured within this captivating video.
This isn't just good. It's exceptionally fantastic.
Show stopping! Life inspiring! Buy me in now!
Andy Yoong has a glowing gift of showing off the best of human spirit & nature in...
June 19, 2020
If this doesn't give you a headache, it will certainly exercise the occipital cortex.
Optical illusions. Afterimages. Dancing lights. Streaks.
All in a days work.
This video, all in a days play.
Inspired by patterns of light which sometimes will confuse or amaze.
December 26, 2019
In everything we see we seek to understand.
Interpretation is not always easy. It can be a puzzle, a varied mystery.
As Rebel Overlay put it:
'We explore light, animation and illusion to create enthralling, immersive audio-visual experiences and artworks that seek to chal...
December 6, 2019
How inspirational is your work space?
Set alight on M C Esher's style of mind bending perspective art, Cristobal Vila from Etereae Studios film really does make me feel rather jealous.
Impossible shapes, interesting angles, illusionary stereopsis.
How clever the mind...
December 1, 2019
Will the digital age make a better World?
Matthias Müller's provides a highly provocative and inspiring video.
The message - through connectivity comes a power to influence and effect positive change. To banish the unjust and unkind.
Imagery can be highly intense and hype...
November 24, 2019
A particle of hope shared within Igor Dobrowolski.
"Perhaps by this appreciating your life, our time, or ordinary moments. And the emphasis on understanding and empathy."
Then by human failure can there only be our learned and shared success.
A work in clay, a play in hu...
November 22, 2019
An outstanding leap beyond skilled delivery. Perhaps the future of Powerpoint.
Forget for a moment (that this a class leading advert from BMW) - and enjoy the pure art of persuasion.
Less is more, but I'll take more of this.
A tour de force in how to get your message...
November 17, 2019
On the stage or screen (not slit-lamp): Shakespearean.
This post needs a film score - open Read More - play second video simultaneously for maximum effect.....(only thereafter, watch third and fourth videos).
Look. It's what the directors wanted.
Usually a dramatic moment...
October 20, 2019
Children are told: never play with fire.
We practice fire drills. Attend fire lectures. Never enough.
This is an inside reminder of the Hell of Combustion - in slow motion, as real as it gets save the searing heat and choking smoke.
After this: check the smoke alarm. Disc...
January 21, 2019
Binocular Single Vision - the subtle but significant brilliance of having 2 good eyes.
June 21, 2018
Time, will it be?
March 31, 2019
The point of a pencil?
October 19, 2020
October 18, 2020
Master of the Ring
October 3, 2020
Ready to rock
September 28, 2020
Be more dolphin
September 27, 2020
The deep end
September 26, 2020
September 20, 2020
Scoping out a new World
Resources of wizardry
September 19, 2020
October 2020 (4)
September 2020 (10)
August 2020 (6)
July 2020 (2)
June 2020 (13)
May 2020 (8)
April 2020 (3)
March 2020 (2)
February 2020 (3)
January 2020 (1)
December 2019 (9)
November 2019 (11)
October 2019 (12)
September 2019 (9)
August 2019 (6)
July 2019 (10)
June 2019 (40)
May 2019 (7)
April 2019 (4)
March 2019 (18)
February 2019 (9)
January 2019 (13)
December 2018 (14)