MASKS
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Diving face masks are crucial to the well being of the
sport. It is most important that the mask fits properly. Do not buy one without
trying it on your face. There are several points to look for when purchasing
a face mask:
- To make sure the seal against the face is correct, one should look straight
up, place the mask on the face with the strap out of the way, let go of the
mask with the hands, and then suck
in through the nose. If the mask is drawn to the face, and can be held there
by suction, it fits.
-
Moustaches commonly interfere with the fit. If they are bushy and there is
no skin above them under the nose, air will leak through the hair and cause
the mask to leak. Some divers shave the extreme upper part of the moustache.
Some apply silicone grease to the hair. Some shave the entire thing off.
-
Once the mask fits properly using the method described above, it is necessary
to determine whether the size is correct. It would be hard to get a mask
that is too large to fit. If you do use a mask that is too large, the strap
would have to be so tight the mask will leave a red ring around the face.
It is easy to get a mask that is too small to fit. If the mask is too small
the side vision will be reduced. So, you want to get a mask that allows you
to see the most from side to side. And, don't count on those side plates
found on some masks. When you look through a side plate under water the
distortion is so great things are not seen where they really are.
-
Another thing to look for is the volume of the mask. Low volume masks are
ones that get your eyes close to the glass. High volume masks have a lot
of room in them. For the most part, low volume masks offer the greatest vision
from side to side. And, they are easier to clear of water. Low volume masks
may not fit large faces.
-
There are two places masks may caused irritation. The bridge of the nose
and the skin directly under the nose. When you try on a mask be sure it does
not hit the bridge of the nose (too low a volume), and does not feel the
least bit uncomfortable under the nose. A little discomfort in the store
will grow to a large pain after a lot of skin or scuba diving.
-
Buy silicone, not rubber. The material will last almost indefinitely. Rubber
is rotted by oil. The oil on a diver's face will cause the mask to be useless
after a few seasons. Also, the "clear" silicone masks allow more light to
penetrate leading to less tunnel vision.
-
There are two disadvantages with silicone:
-
1. Silicone will absorb colors from objects touching it. For example, if
you attach a rubber snorkel or snorkel keeper to the silicone strap of the
mask, the black color will slowly be absorbed into the strap making it look
permanently soiled.
- 2. If mold begins to grow on any silicone material it will embed itself
in the material. Even if the mold is killed, the remnants of it may permanently
stain the silicone making it very unsightly. Deep-Six has soaked silicone
mouthpieces in pure Clorox for days. The mold has been killed but the
unsightly color still remained. The mouthpiece was sanitary but it sure
didn't look that way.
- Before the first dive with a new mask it should be cleaned of a film left
from the manufacturing process that will cause fogging problems underwater.
The only way Deep-Six knows to remove this film is with a toothbrush and toothpaste.
A vigorous brushing right after purchase is recommended. Don't confuse this
first fogging problem with the usual fogging that divers experience on every
dive unless they coat the lense with an anti-fogging compound or spit (that
is lightly rinsed off) just prior to the dive.
-
Forget buying a mask with a small purge valve. They are hard to use and may
cut down on the vision.
-
There are masks that allow the introduction of prescription lenses for a
very reasonable cost.
Masks are still available for purchase. Great discount!
Two of the IST PROLINE MASKS from Deep-Six:
M-55 CORONA
- Very low volume
- Dual lenses
- Prescription lenses may be inserted
- Soft skirt
- Colors: Blue, Neon Yellow, Black,
Black Silicone.
- E-MAIL for
the SUPER SALE PRICE.
M-9 SATURN
- Low volume
- Dual lenses
- Prescription lenses may be inserted
- 4 Interchangeable color
rings
- Fits most faces
- The most popular mask sold
- E-MAIL for
the SUPER SALE PRICE.
- Clear or Black Silicone
E-MAIL
Phone: 845-255-7446
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