|Strap:||Adjustable 1.5" Strap|
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Q:what is the difference between dragon apx and dragon nfx?they have the same peripheral vision?thanks
A:The biggest difference between the NFX and APX is the shape of the lens. The APX has a spherical lens and the NFX has a flat, cylindrical lens. The NFX is also a little bit bigger than the APX, but the peripheral is about the same. The cylindrical lens is less expensive to manufacture, so you get all the benefits of the over-sized lens but doesn't cost as much as a spherical lens.