Quantum

The major innovation with the Quantum mask is that as well as offering enhanced downwards vision it avoids the fogging phenomenon through the internal thermoregulation of the warm, damp air exiting the nose. This air is channeled by a system of membranes set in the molding around the eyes and nose and deviating the flow towards the rubber skirt rather than the lenses. The external part of the skirt features a cooling system composed of two small heat exchangers that act as radiators. The effect is that the temperature inside the 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. Despite the presence of the small internal membranes deviating the airflow and the external heat exchangers, the body of the Quantum mask is nonetheless compact and represents the most advanced design offered on the underwater vision market. The lenses are not treated chemically and it should be remembered that when the mask is new, as is the case with all masks, we advise you to clean the lenses carefully with toothpaste or dishwashing detergent, or simply use a lighter to burn away all volatile materials and dust that may have collected on the glass. It is also always useful to use saliva as a surfactant before every dive.

•High contrast display.

•Very large numbers, position for an easy reading.

• Intuitive, easy access menu

• 12/24 time and calendar

•Back lighted display

•Surface time, Desaturation time, no fly time

•Low battery warning

•Metric or imperial measures

•Long lasting battery

•User replaceable battery DIVE (AIR/NITROX) PROGRAM

•Cressi RGBM Algorithm

•Complete dive data elaborator

•PPO2 1,2-1,6 setting

•Different air mixes manageable during the dive: GAS 1 21-50% GAS 2 21-99% GAS3 21-99%

•Graphis indicator of oxygen toxicity levels at CNS

•Safety stop indicator

•Safety factor can be set at different levels

•Altitude setting

•Uncontrolled emersion algorithm

•Possibility to alternate Nitrox and Air dives during desaturation

•Time visible during the dive

•Possibility to insert/cancel a Deep stop

•Loud alarms in case of violation of ascent speed, decompression stop or PPO2

•Ascent alarms can be disabled

•Total reset possible. Useful for rentals.

•Possibility to plan dives without decompression FREE (APNEA) PROGRAM

•Visualization of all diving data

•Depth

•Water temperature

•Dive counter

•Maximum depth of the dive

•Dive time

•Surface interval between dives

•Duration of the diving session

•Surface interval

•Recovery time alarm GAGE PROGRAM (without decompression calculator)

•Depth/temperature indicator

•Average depth

•Dive time in minutes/seconds

•Depth chronometer can be reset

•Daytime visible during dive COMPASS

•Cardinal directions

•Degrees

•Zero-degrees set direction OFFMODE

•Sensors are disabled to allow snorkeling and swimming LOGBOOK

•Up to 50 dives per program type

•RAFFAELLO WATCHBAND - BLACK/BLUE

•INTERFACE BT FOR RAFFAELLO