Sunglasses
Error codes, troubleshooting, and maintenance information for sunglasses.
Last updated: 2026-02-20
Troubleshooting
View all →Common Failure Modes
Scratched lenses or lost screws are the most common issues. Acetate frames can warp if left in hot cars.
Maintenance
View all →Tighten Hinge Screws
Arms become loose and floppy. Tiny screwdrivers fix this instantly.
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