News, events & podcast Joe and Petra walk around the Isle of Arran in aid of Cam Sight! Joe and Petra Tucker are walking around the beautiful Isle of Arran and are raising funds for Cam Sight. Joe has volunteered at Cam Sight for 10+ years and Petra for 2 years. They say "We couldn’t imagine a landscape without Cam Sight in it. They make such a difference to the lives of visually impaired people of all ages with their wide range of activities, support sessions, technology advice and much more." To help our amazing volunteers on their 58 mile walk in 3 days, please donate via their fundraising page. Thank you!