Icontrasters creates perfect black out background for Intra Oral Dental Photography. Digital cameras can better focus and click sharper and True colour images when a dark non-reflective specially coated contrasters are placed in the background. It also eliminates the blur effect. It reduces the intraoral distractions and improves and enhances pictures colours. It also allows shade matching for restorations and comes in set of 3 sizes : Posterior - Adult, Anterior - Adult, Anterior - Paedo or individual pieces.