The incredible TUSA Freedom HD dive mask boasts a stunning field of vision thanks to the new Freedom technology pioneered by TUSA. The rotational buckle system allows 180 degree swivel to fit the widest cross section of faces ever.
TUSA engineers spent years studying human facial features to come up with a series of improvements to the mask skirt to make the Freedom HD one of the most comfortable masks ever.
The mask has a dimpled skirt around the cheeks and forehead to offer a superior seal to flat skirts in these areas. This increases the skirts softness and suppleness in these critical areas reduces the chances of leakage.
The skirt has various thicknesses of silicone which in areas around the mouth which distort whilst holding a snorkel or regulator again offer a superior seal.
As water pressure increases all masks push harder onto your face until you equalise the pressure. Thanks to revolutionary stability ridges the Freedom mask stays in shape and remains comfortable avoiding leakage for longer.
The Freedom Dry technology with the mask means the edges of the skirt are made from low friction silicone with offers superior softness and fit.
If you struggle to find a dive or snorkel mask to fit, your search may be over.. The TUSA Freedom HD
- Wide Field Of Vision
- Large Frame with Minimal Internal Volume
- 180 Degree Rotational Buckle
- Five Position Strap Angle Adjustable for Micro Adjustment
- 3D Mask Strap
- Round Edged Skirt
Remember to purchase SeaBuff to pre-treat your new mask lenses to reduce the chance of fogging.
It can be purchased individually or as part of the New Mask Package for all the essentials you need at even better value.
If you have longer hair and want to avoid it becoming tangled in the mask strap or just want the strap to be more comfortable remember to purchase a Strap Wrapper.
?Some mask lenses are specially coated to improve colour / light characters. Most coatings work by reducing the amount of light that is reflected as it passes through the glass, reducing glare and reflections and improving brightness within the mask. Close.
?Masks are available with either an external (Frame) or internal (Frameless) which gives the mask it's structural strength.
Somes advantages of an external frame design are replacement of parts as the mask can usually be dismantled into its component parts and some manufacturers offer off the shelf corrective lenses which can be retro fitted.
The advantages of a frameless design are that the mask is usually of a lower profile (less internal volume) which masks clearing easier, the skirt wraps around the internal frame providing a more flexible seamless finish and the overall weight of the mask is reduced. Close.
?The main lenses are available in two different configurations, Single and Twin.
Single lens masks provide a more open vision as the frame between the centre of the eyes is removed, this also typically results in a lower profile mask.
Twin lens masks can allow for individual corrective lenses to be retro fitted, completely replacing the original lenses. Close.
?A low profile mask offers the smallest internal volume possible, making clearing easier. Close.
?Some masks allow off the shelf perscription lenses to be retro fitted to the mask, completely replacing the original lenses. Close.
?A one way purge valve can be incorporated into the frame or nose section to allow for hassle free mask clearing. The diver just needs to tilt his/her head to allow the water to flow to the valve and be purged out. Close.
?A second skirt / lip is often incorporated into a mask skirt to increase the surface area that can be used to seal the mask against the face. Close.
?Side lenses are small glass panels which provide better peripheral vision and also increase the amount of light that is able to enter the mask.
The lenses can either be fitted directly to the main lenses to offer a seamless field of view or as separate lenses built into the side of the mask frame. Close.
?The skirt is the seal around your face that stops the water from getting in. Cheaper masks will just have a Thermoplastic that will do the job but harden over time and discolour if left in the sun. Most are Silicone that are soft, create an effective seal and don't discolour quickly. The highest-grade silicone is Hypoallergenic that is purer with few impurities for a crystal-clear skirt that is soft and effective. Close.