Nano

The Nano is for advanced divers, freediving and spearfishing lovers, designed to offer an extremely hydrodynamic and compact shape to help divers cut through the water and aid movements in small spaces. For develop the Nano mask Cressi invented and patented the Integrated Dual Frame Technology System. The IDF Technology consists of the joining of two rigid frames, the first on the rear of the silicone skirt and the second, anterior to the first one, that support the lenses. When the two frames are joined and locked together, the silicone skirt remains locked in the middle to guarantee a perfect seal between the face piece and the lens. This technology produces a drastic reduction in the internal volume, while keeping the lenses close to the eyes to ensure a wide view laterally and in the lower zone. The result is a mask with an extremely hydrodynamic shape and low volume. It is the mask on the market with the lowest internal volume (12.86 in2 | 83 cm2), an ideal requirement for freediving lovers. The completely flexible, virtually indestructible buckle is a Cressi patented system (US 8281471 B2). It does not require intentional equalizing. The swiveling buckles feature micrometric regulation. Mask features inclined and inverted tear-drop lenses for improve downward visibility, a Cressi patented design (US 6272693). An anatomical strap ensure a perfect seal on the head.

•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