SEAC Sub Extreme


A high quality low volume dive mask, suitable for diving and snorkelling with sphere powers.

Prescription Range:

Plano, -1.00 to -6.00 in 0.50 Steps, +1.00 to +4.00 in 0.50 steps.


Colours Blue and Yellow.

Lens Material Toughened Glass.

Lens Colour Clear

Size Adult

About Your Prescription
  • Availabilty

    2-3 Working days

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Myeyes Opticians
68 Exmouth Market
Tel 020 7278 8480
Text us on 07851 704443

Email  -

Our practice is situated in Exmouth Market in Central London. We have many more products available in store with service to match the best Opticians in London. Andrew Keech is available most days for eye examinations and contact lens aftercare. He has enhanced qualifications in Glaucoma Minor Eye Conditions and Contact Lenses.