Lens/Frame
Coverage
Another crucial element to consider, and another
reason that regular sunglasses aren't really suitable for
shooting glasses. Lens/Frame coverage could become an issue
when you look at shooting glasses built on the popular metal
"Aviator" type frames. Sunglasses built on this
model typically lack proper side eye coverage. Although the
lens for the these models may be excellent, their lack of
total lens coverage is cause for concern.
It's absolutely imperative that the lens adequately cover
enough of the eye area to provide proper protection. This
is especially important for the side areas of the eye. Look
for shooting glasses with lens that wrap around past the sides
of the eye for complete coverage.
Frame
Material
We strongly recommend that you look at shooting glasses frames
that are constructed of a lightweight material like plastic,
aluminum, or titanium. As weight becomes a major factor, you'll
find frames made from those materials are significantly more
comfortable. The reduced weight makes a noticeable difference.
Frame
Fit
Adjustable
frames or flexible temples - Those features will
allow additional fitting adjustments for added comfort. Flexible
temples may also allow you to wrap around the ear in the "cable"
style to help keep the frame in place, and the tips of the
temples may feature little rounded ends, or "balls,"
to enhance comfort.
Nose
pads - possibly adjustable so that the frame rests
in the optimum position, and should be made of soft silicone
material for additional comfort.
