Frameless II, single screen dive mask
The Tecline Frameless II is a single screen mask with a wide viewing angle and a low internal volume, for easy clearing.
The mask has a shiny black silicone skirt, as preferred by technical divers, and this one is particularly soft, providing an excellent seal. The mask has a fully adjustable strap (silicone double strap) - pull the end to tighten and lift the tab to release tension.
The tempered glass screen for this mask features advanced anti-fog technology. The lens exceeds the impact test requirements of American National Standard Z86.11-1985 (however it is recommended that you should not dive head first into water while wearing a mask).
Each mask comes in a sturdy plastic box which should be used to protect the mask when in storage and transport.