Atom is a radical mask with an incredibly low internal volume, designed and constructed for freediving. The construction is frameless, and the material has been minimized. Inside the silicone mask, there is a rigid core that is stamped together with the two lenses, providing the mask with the right stiffness. This semi-rigid core replaces the usual outer plastic frame and allows the internal volume of the mask to be reduced to an unprecedented level. Another feature of the Atom is the ergonomic shape of the nose pocket. Two small indentations at the nostrils facilitate equalization, keeping the mask extremely stable during the dive. The Atom does not move when equalizing. It is the perfect mask for experienced freedivers and spearfishers who demand maximum performance from their equipment.