No Risk Trials -At G.T. Harvey & Partners Opticians We will assess your usefulness for lenses at your first appointment and then explain the options open to you, together with the costs involved. If there is a problem this will be discussed in full and your choices explained. It may mean you need a more specialist lens. Your first experience of contact lens wear will demonstrate how comfortable they can be. Before committing yourself to going ahead, we will, where possible, allow you to take some lenses home to try. At this point the only cost involved will be the initial assessment and fitting fee of £49.