You searched for "colour vision"
A brief history of colour vision
Andrew Want takes a look at how colour vision has evolved in humans and animals and how it differs across species. Colour vision is something that we often take for granted, but it has become so intrinsic to the way...Mechanism of colour vision involvement in multiple sclerosis
5 August 2020
| Claire Howard
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Neuro-Ophthalmology
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Multiple sclerosis, red/green, blue/yellow, colour vision, psychophysics
There is evidence to show that the optic nerve and retina are affected in multiple sclerosis (MS) even without any clinical evidence or history of optic neuritis (ON). MS without optic neuritis causes colour-vision deficit, however, the evidence for selective...
Association between colour vision impairment and amyotrophic lateral sclerosis (ALS)
1 April 2018
| Claire Howard
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Neuro-Ophthalmology
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Amyotrophic lateral sclerosis, colour vision, desaturated L’Anthony D-15, retinal disease
The purpose of this study is to test the hypothesis that colour vision impairment is associated with amyotrophic lateral sclerosis (ALS). Abnormalities of the inner and intermediate retinal structures in patients with ALS have been described using optical coherence tomography...
A comparison of colour vision tests in the presence of contrast sensitivity loss
1 February 2018
| Claire Howard
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Neuro-Ophthalmology
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Contrast sensitivity, Farnsworth D-15, Hardy-Rand-Rittler, Ishihara
This study analyses the effect of contrast sensitivity (CS) loss on colour vision (CV) testing, using a variety of colour vision tests. The authors used a computer model for CS loss to determine its effect on CV testing scores for...
Eyecare professionals welcome CooperVision’s ‘Fresh Start’ initiative at 100% Optical 2024
Leading manufacturer leads peer-to-peer conversation and shares ideas on ways to help improve the contact lens patient fitting journey.CooperVision announces ‘Fresh Start’ the next phase of its ‘Fresh Thinking’ campaign at 100% Optical 2024
Leading manufacturer continues conversation with eyecare professionals on shaping the future of the contact lens patient fitting journey.Optometry Today’s new essential guide for myopia management
Optometry Today (OT) has published the second edition of its myopia management guide.New factsheet and consent form aim to better inform parents of children with myopia
20 July 2022
A new factsheet and consent form developed by the British Contact Lens Association (BCLA) in partnership with CooperVision will help eye care professionals to better manage children with myopia.
IACLE honors the recipients of the 2023 awards
Contact lens educators from three countries – Colombia, India, and Jordan – receive prestigious awards from the International Association of Contact Lens Educators (IACLE) for their outstanding contributions to contact lens education.The College of Optometrists: Optometry Tomorrow 2024 (incorporating BCLA Focus)
28 April 2024
-29 April 2024
by Claire McLoughlin, PR Manager, College of Optometrists, UK. The College of Optometrists and British Contact Lens Association (BCLA) welcomed around 900 attendees at Optometry Tomorrow 24 – now incorporating BCLA Focus – on 28–29 April. This was the 20th...