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Bionic eyes: deciphering the neural circuitry of vision restoration

3 June 2024 | | EYE - Cataract
As the boundaries between technology and biology blur, retinal prosthetics, often dubbed ‘bionic eyes’, present a ground-breaking paradigm shift in addressing blindness. This article delves into the captivating scientific intricacies of these neural interfaces, exploring their mechanisms of action, current...

Technology for remote working and COVID-19 resources

2 April 2020 |
The COVID-19 pandemic has altered every aspect of how we live, and how healthcare needs to be provided for the welfare of patients and staff. I thought I would try to summarise a few potential technology tools that could be...

The Real Top Gun: Professor Steve Schallhorn

3 April 2023 | | EYE - General
Steve Schallhorn: Fighter Pilot. In the spring of 1987, I travelled to the cinema at Hendon Central in London with some school friends to watch the newly released movie The Witches of Eastwick starring Jack Nicholson and Michelle Pfeiffer. Unfortunately...

Comparing visual acuity to visual demand levels in classrooms

1 December 2021 | | EYE - Paediatrics, EYE - Strabismus
This study investigated the actual logMAR and contrast sensitivity demands in a cross-sectional sample of kindergarten through grade 12 classrooms in New York city. This was done to consider the potential benefit in optimising the specificity of visual acuity-based screening...

Anisometropia following cataract surgery and its non-surgical treatment

1 April 2015 | | EYE - Cataract, EYE - Refractive
The desired result of cataract surgery is improved visual acuity without the use of spectacles. In practice most patients following initial cataract extraction are likely to be symptomatic of anisometropia giving rise to prismatic effects (anisophoria) and unequal retinal image...

More sensitive visual acuity test for age-related macular degeneration

1 October 2016 | | EYE - Vitreo-Retinal
Age-related macular degeneration (AMD) is the leading cause of blindness in the developed world. Primarily associated with ageing, genetic factors and lifestyle choices such as smoking also play a contributory role. Patients with early AMD, characterised by the development of...

Sight Scotland Veterans launch new bowling team

29 June 2023 | community, sight scotland, sight scotland veterans, bowling
Sight Scotland Veterans has launched a new lawn bowling team which will now compete in the Vision Impairment Bowling Scotland League (VIBS) with matches taking place all over Scotland.

Blind West Lothian Man Set to Compete in National Futsal Final

2 July 2025 | FA Disability Cup Final, RNIB, eyesight, news, charity
A man from Armadale will compete in one of the UK’s top disability football events this month, after his team reached the final of the FA Disability Cup. Neil Atkinson (26) was diagnosed with Stargardt’s Disease at 17 – a...

Overcoming sight impairment for the Race Across the World!

22 March 2023 | uveitis, travel
RNIB’s Tricia travels the world and takes her message that "sight loss doesn’t stop you doing anything" to BBC One.

RNIB’s free online resource for pupils and teachers gets a brand-new web platform

2 December 2024 | education, school, bookshare, books, charity, Load2Learn
Thousands of children and young people across the UK with vision impairment and/or difficulty reading standard print, due to conditions like dyslexia, can now access more than a million books and images more quickly and easily after RNIB’s Bookshare service...

Zeiss field machines, public Wi-Fi risks and IoT scanning

1 April 2017 | | EYE - Imaging
End of support for old field machines Zeiss have recently announced that they are withdrawing support contracts for many of their older 7 series Humphrey Field Analysers (HFAs) in November 2017. They have confirmed maintenance contracts can continue, but repairs...

Preview: Oxford Ophthalmological Congress

18 June 2024 | | conferences, events, Oxford, OOC, registration, opportunities, education, meeting, England, UK
Between 1–3 July, we will be heading down to England for the 107th Oxford Ophthalmological Congress.