Sea Vision Ascent 2100 Prescription Dive Mask Diving Stiffer exhaust valve minimizes water

Stiffer exhaust valve minimizes water intake and ice buildup

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

The integrated releasable weigh pockets have a capacity of 10 lbs

Headings in Numerical 30° Increments & 10° Indicator Increments

Precise Depth Measurement with Bourdon Tube

Sea Vision Ascent 2100 Prescription Dive Mask Diving Stiffer exhaust valve minimizes waterSea Vision Ascent 2100 Prescription Dive Mask Brand New. Sphere Cylinder Axis OD 0. 75 0. 75 90 OS Plano 1. 75 105 OD = right eye OS = left eye