OPTO is a Deck mounted mixer for bidet, without drain – stainless steel AISI 316 L – with additional module for handle OPTO - also available in CERAMINA coloursIn the OPTO collection you design the mixer you prefer, varying the height of the control and choosing the colour combinations most in line with your design.‎ The collection draws on the CeraMINA palette: from pearl black to calm green, through sweet blue, light rose, rich brown, vivid orange and golden yellow.‎ A wide range of ceramic colours with pearl shades to match the gloss and brushed steel of #minainox or deep grey and gold.‎