Eyeglasses for 120mm

really, really, really thin stretched sprue? or really, really, really thin wire/solder? with MicroScale Kristal Kleer Window Maker lenses!

Here you go, PE eyeglass frames: http://www.milminwh.com/techstar_equip.htm

Its easily done if you make a jig using some rod trimmed to a not so round cross-section.
You can then easy roll some thin wire.Hold then the wire tight and cut it at the section where wire is side by side.Then glue carefully the pieces together.After you glue all pieces together and paint,use some Krystal clear.

Verlinden make, or made, a set of PE that had glasses frames, dog tags, mics, watches etc.