Cressi Prisma Negative Prescription Dive Mask
The Prisma is not just a mask; it’s a reliable companion for exploring the underwater world in crystal-clear vision. Equipped with Cressi’s patented FOG-STOP system, it drastically reduces fogging by regulating the warm, damp air exiting the nose through internal thermoregulation. The external skirt also features a cooling system made of soft heat exchangers that act as radiators, effectively lowering the mask’s temperature and preventing fogging by trapping humidity droplets before they reach the lenses.
What sets the Prisma apart is its exceptional ease of adjustment. The micro-adjustment buckle is connected to a soft connection point at the frame, ensuring a smooth and hassle-free adjustment of the strap tension without causing any deformation of the skirt, which can lead to water ingress. The combination of two different frame materials and Cressi’s innovative patented soft skirt construction makes the mask fold effortlessly, fitting comfortably in your BCD or cargo pocket.
The Prisma offers the versatility to accommodate optical lenses for both negative and positive correction, ensuring that everyone can fully immerse themselves in the wonders of the underwater world without compromising their vision.
Cressi Prisma Mask Features:
- 100% Silicone, skin-friendly and soft seal
- FOG STOP system thermoregulation drastically reduces fogging
- Micro-adjustment buckles with independent soft-frame connector
- Can be folded flat, ideal for packability and backup use
- Not Included – Optional Optical Lenses available: -1 to -6 and +1 to +4 in 0.5 diopter steps
- The Prisma is designed and manufactured in Italy by Cressi, an Italian brand pioneer in freediving, spearfishing, and scuba diving equipment since 1946
Cressi Prisma Mask Negative Corrective Lens
Pre-made prescription lenses are available in left and right, with negative diopters ranging from -1.0 to -8.0 in 0.5 diopter increments. These high-quality optical glass lenses are fully negative and pre-made.
Please note that the Negative Diopters are only the Sphere part of your script.
If you are not sure what lenses to order, please ask your optometrist for advice before purchasing for each eye.
- Negative Diopters: -1.0 to -8.0
- Each lens fits both Left and Right of the mask
- Compatible Diving Mask Cressi Prisma and Cressi Focus