The patented concept of raked lenses and their special inverted drop is developed further here. The lenses are placed as closely as possible to the eyes, with the further increase in the field of vision taken to the maximum levels possible. The soft silicone skirt has a new profile and a wide sealing ring for excellent grip and unprecedented comfort. The internal volume of the mask is exceptionally low, lower than that of many free diving models and the weight is decidedly low. Two pressure buckles, integrated into the headband, allow for quick and accurate adjustment of the strap.