Coloured Contact Lenses, Used by TV and movie production companies, A-List Halloween revellers and alternative models for decades, Halloween lenses are cheap to buy and easy to fit, yet offer one of the quickest and most extreme eye transformations imaginable. Bringing witches, wizards, zombies and demons to life with terifyingly realsitic eye colour transofrmations, they are the ultimate accessorry for anyone attending a haunted house, ghostly walk or Halloween party