Frameless Dive Mask

Full-face mask

At first glance, it may feel somewhat familiar, with a design reminiscent of the "Light Giant"? Especially since the adjustment strap is located at the top. This type of mask is clearly not for everyday use. It is typically used for commercial diving, diving in polluted waters, or diving in extremely cold waters. Its purpose is to completely isolate the diver's face from the water, including the mouth, so a walkie-talkie can be installed at the mouth to allow communication with the diver underwater.

Suitable for: Commercial diving, diving in polluted waters, diving in extremely cold regions

Suitable diving systems: Scuba diving

Key points for selecting a mask:

After selecting a mask style based on your needs, the next step is to focus on testing comfort and accurately choosing the appropriate size within the selected style. The following steps can serve as a reference during selection and trial fitting:

1. First, examine the skirt. Without using straps, check if the mask fits too tightly or too loosely when worn airtight (i.e., suctioned to the face). Ensure the skirt's length and width align with your facial contours.

2. After the mask is airtight on your face, use your fingers to press along the skirt edge and check if it fits snugly. Then take a breath; if the seal is good, the mask will stay tightly in place while you breathe.

3. Opt for a double-seal skirt for the best seal.

4. Next, pinch the nose clip. Ensure it can fully cover your nose through the nose clip layer, which is crucial for ear equalization. Some masks have nose clips unsuitable for Asian noses, with overly high nose bridges, making it difficult to pinch the nose-such masks should be avoided.