A little Internet research throws up loads of examples, many associated with 'wraparound lenses', though going that far might amount to over-interpretation.

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Note added at 15 hrs (2010-12-05 14:29:25 GMT)
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Goggles vs; glasses

Here is a US site where right on page 1, it illustrates both glasses and goggles, and clearly show the difference — with the goggles giving more all-enclosing protection.

http://www.discountsafetygear.com/eye-protection.html

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Note added at 5 days (2010-12-10 17:47:19 GMT) Post-grading
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Note that even these may have separate lenses for each eye; the 'monocoque' simply refers to the way they are made, i.e. all in one piece — but they can still be made that way and have two distinct lenss, or a 'full width' one that goes right across; this is quite independent of whether they have the form of goggles or glasses (which is mainly to do with the different degree of enclosure provided).