@jorlam Thank you very much for your comments Jorlam, why would you need a lens that size on a day like this, funny thing was we had a briefing on health & safety and were asked to all stick together in a group, that lasted about 30 seconds, lol, I twisted my knee whilst there and ended up in A&E, currently have heavy strapping and awaiting an appointment with the orthopaedic surgeon, can't walk or drive sitting at the computer difficult therefore postings will be restricted in the short term:)
