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 27, 2020
Norway & Royksopp transcend & deliver us.
Lost & found in sound, our thanks, blissful brilliance.
Hiding & right in sight all along.
The Lost Tapes, rising urge, more mighty good frequencies.
Tadas Pakalniškis has a head for heights, flying the drone on unique golden s...
Hybrid, high on unbridled music talent & natural style.
"Light Up", as described by the band,
"is an immensely positive song about believing and having faith in yourself, realizing that you create light in other people's lives and to have confidence in your own voice. Yo...
Stoop dive hunting at over 200mph demands something high-definition processing else of visual perception.
Make that an ability to register discrete changes up to 129Hz / cycles per second.
With 2 foveas and 3 times as many retinal cones as humans.
I'm quite jealous of thi...
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 20, 2020
Why do we <3 movement?
Never. Still. Frozen. Always searching.
Pan, roll, zoom, tilt, lapse. Every trick shot.
Perfect icy ocean views. Swish-slosh of icebergs, slick-strings Ted Regklis music stage, lemon-sliced with the crispest editing.
Greenland ~alive~ by Inva & Sla.
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
The ocean waves, the mountain peaks.
They will always be there, Eternal Space, HazyMusic, wonderful.
Nicholas Aspholm on a most successful mission visit to capture the raw beauty of this remote but not far away place.
The Faroe Islands on a snowy secluded mission to captu...