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
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 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...
November 12, 2019
Some of the most powerful emotions are provoked by stimulating forgotten memories.
A linked thought, an old photograph, a unique smell.
Where the hippocampus, neocortex and amygdala jump into play. Exactly how long-term and short-term memory traces are laid down in the h...
November 10, 2019
All around us. All the time. All forms of life.
Plants and animals.
In such colourful abundance and variety.
In the nature of things, we should care.
Even if we can't explain the magnificence.
Thanks to Gianbttf & Thomas Newman - deeply ponder some more.
October 31, 2019
Keeping a little mystery is good.
A brilliant song. Fiat Lux 1984 - I didn't even know the band's name back then.
Teenage lovelorn diarists beware - keep it locked!
A proposition of light?
Dim them down in the digital Facebook age.
Old School Legacy - thanks for the musical...
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...