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    ALIEN Omer spear fishing and free-diving mask - black

    Designed for spear fishing and free-diving.

    More details
    SKU: SX5941561 (638932)
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    Delivery in 6 to 7 days

    € 21.14
    Characteristics Designed for spear fishing and free-diving.
    Product Benefits
    1. Field of vision
      122° horizontal field of vision, 109° vertical field of vision.
    2. Compact design
      Compact design
      Small internal volume and lightweight frame with little resistance to water.
    3. User comfort
      User comfort
      Buckles can be adjusted in the retracted position for improved hydrodynamics.
    4. Anatomic design
      Black hypo-allergenic silicone skirt for comfort and seal.
    Details
    • Colours
      black.
    Product feature
    1. Skirt
      Flexible part of mask in contact with face.
    2. Silicone
      Silicone is an extremely flexible material. A silicone skirt fits flexibly to the contours of the face, creating a watertight seal. The material is hypo-allergenic.
    3. Micrometric buckles
      Micrometric buckles together with the notched strap on either side of the mask allow easy and highly accurate adjustment of the mask, even when wearing gloves.
    4. Internal volume
      The volume of air inside the mask, between the face and the lens, represents the internal volume. For free-divers and spear fishermen, the internal volume of the mask must be as small as possible to facilitate compensation.
    5. Compensation
      The mask is pressed against the face when descending. As you dive underwater, pressure is applied to the mask's soft skirt, reducing the internal volume and pressing the mask against the face. This phenomenon, which can cause pain in the eyes, can be avoided by compensating the internal pressure of the mask and the external pressure applied by the water. Simple breathe out gently through your nose. Air is very precious in underwater sports, so compensation must be kept to a strict minimum.
    Product testing
    1. Composition
      silicone seal and strap, polyamide buckle, polycarbonate frame.
    2. Storage advice
      Store in a dry place away from light.
    3. Cleaning advice
      salt water resistant. Rinse with fresh water before prolonged storage.
    4. Product restrictions
      Do not dive head first into the water while wearing mask.
    5. Product catchline
      A compact mask with a broad field of vision. An efficient solution for lovers of spear fishing and free-diving.
    Product reviews
    5 / 5
    1 review
    1 user recommend this product
    Write a review
    • omer apnea mask tittle alien

      25/02/2013
      john (United Kingdom)
      Used for
      This mask is good for apnea or spear fisher man woman children also ,. I with others have used this O m e r alien mask from taking photos to spear fishing ,. Note their is ample nose space on this model .We felt comfort wearing this mask no problem to be found
      price has fallen good qaulity material comfort
      nil to be found