Get involved Your donation Appeals Optix conference SeeAbility is the nominated charity of the 2017 Optix conference! At the Optix gala dinner on Tuesday 14th March we will be holding an appeal and tracking all donations to SeeAbility on this page. Check out the totaliser to see how much has been raised - we would love to get to £7,000! SeeAbility uses Optix Enterprise software to support our Children in Focus Campaign, which sight tests children with learning disabilities in special schools. The software has transformed how we deliver our work, and we are hugely grateful for any support received over the course of Optix's conference.