Posted on 03rd October 2014
Ian discussed the eye examination that anyone entering the police force can expect to go through, including a test of visual acuity: how far you can read down standard chart, a visual field: testing peripheral vision, as well as a colour vision test. Ian highlighted that colour deficiency was a very hard condition to quantify as the test is not very accurate and there are such varying degrees of the condition.
Putting it in the context of the police force, Ian discussed how officers with colour deficiency, may find it harder to pick out an individual in a crowd based on the colour of clothes he was wearing. Their judgment may also be put under more scrutiny, say under cross-examination.
It is certainly an area that would benefit from more research that could result in better testing to identify a scale for the condition rather than relying on a degree of subjectivity.
29th December 2018
An Officer of the Order of the British Empire (OBE) medal has been awarded to Donald Cameron in the Queen’s New Year Honours List 2019. The award recognises the practice's former managing director's...Read more
05th December 2018
Last month we welcomed parents of children with congenital cataracts to a coffee morning to meet others in a similar position and to discuss any concerns with our optometrists. We are also setting up ...Read more