Sub-Tech Systems International

Omega Diving Mask

After several years of research and development the OMEGA was produced to be the best performing Diving Full Face Mask of its kind, with distinctive and superior safety features this face mask has full CE approval to 60 meters.

The omega has passed all tests to the following standards:

EN 250:1993/2000

NPD/DEN Guidelines

DIN 58642:1998

NAWK

Breathing Performance Single Exhaust: Air at 60 meters 90 litres RMV = 0.16 Joules/Litre (limit 3 joules/litre)

Heliox: At 500 meters 90 RMV = 0.19 Joules/Litres

Frame: Impact resistant, hand laid glass reinforced resin construction.

Regulator Balanced valve with adjustable sensitivity control for variations in umbilical pressure with the highest gas flow and the lowest work of breathing figures ever achieved in a demand diving helmet.

Bailout Side Block: Equipped with integral bailout valve to reduce the risk of valve damage on loss of valve faceplate demist valve and high flow non-return valve for surface gas supply.

Face Plate: Made from shatter proof polycarbonate provides at least 20% more visibility than other windows.

Exhaust Mouldings: Keeps the exhaust bubbles away from the divers visible area and reduces low frequency bubble noise.

Oral Nasal Mask: Keeps CO² levels well below CE limits

Communications: Communication Facilities are provided in 2-wire configuration with 4-pin male connectors. Binding posts are optional.

Neoprene Hood & Spider.