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
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.
June 12, 2020
Acrobatics & spinning are no strangers to each other.
Seen performed within a rolling dancing circle is uniquely gasp inducing.
Defying the physics of balance & what should stay upright.
Deserving of any audiences' dizzied praise.
Angelica Bongiovonni & her superb dan...
June 6, 2020
To celebrate a special date in vision, enjoy: this is 6/6 2020.
Creating stunningly beautiful art within a computer, left to it's own devices, might not be expected.
Unsettle the notion that mathematics and art are unrelated.
Unexpected unique pieces of joy.
December 26, 2019
Day to night. The world becomes a totally different place. Almost like a negative distorted image of itself.
Frits Zernike accurate focus sure means ray diagram everything spot on.
Testing root mean square vacillations in Max Cooper's Resynthesis video credit to Kevin Mc...
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...
November 30, 2019