Artikelomschrijving Cressi Prisma Duikmasker
Description
Cressi Prisma Mask
The Prisma is much more than a mask; it is a reliable companion for exploring the underwater world in full clarity.
The Prisma is equipped with the Cressi patented FOG-STOP system, which drastically reduces fogging through the internal thermoregulation of the warm, damp air exiting the nose. The external part of the skirt additionally features a cooling system made of soft heat exchangers that act as radiators. This effect drops the temperature inside the mask, bringing it closer to the external temperature, and traps the droplets of humidity before the air reaches the lenses, preventing fogging.
What makes the Prisma additionally unique is its ease of adjustment: The micro-adjustment buckle is connected to a soft connection point at the frame, making it easy and smooth to adjust the strap tension without any skirt deformation, which often causes water ingress. Thanks to the combination of two different frame materials and Cressi’s innovative patented soft skirt construction, the mask folds easily to fit in your BCD or cargo pocket.
The Prisma offers the possibility to fit optical lenses for both negative and positive correction, allowing anyone to fully enjoy the wonders of the underwater world without compromising vision.
Inner Membranes
A patented membrane surrounding the inner nose pocket (1) and both the inner eyes pockets (2) which acts as a barrier and traps any moisture escaping from the diver’s nose involuntarily when breathing through the mouth. The result is that not only is the moisture channeled away from the lenses, thus avoiding the fogging up of them, but it also reduces the need to compensate for pressure. To further improve the anti-fog effect, Cressi suggests, the first times that the dive mask is used, to spray some antifog solution or to apply some saliva on the inside of the lenses and then to rinse them with water.
Heat Exchanger
The external part of the skirt features a cooling system composed of two small heat exchangers that act as radiators (3). Thanks to this system, the temperature inside mask drops, coming closer to the external temperature and the droplets of humidity are trapped before the air reaches the lenses, preventing them from fogging up.
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