9004.90.00 - Other

This HTS category, 9004.90.00, encompasses "Other" spectacles, goggles, and similar items that are not sunglasses. Unlike sunglasses, which are primarily designed to protect eyes from bright sunlight and offer tinted lenses for glare reduction, this category includes eyewear for a broader range of purposes, such as vision correction or protection from physical hazards. The key differentiating factor lies in the primary function and design of the eyewear beyond simple sun protection.

This classification specifically excludes items that fall under the sibling category 9004.10.00.00 (Sunglasses). While both are types of eyewear falling under heading 9004, the distinction is critical. Sunglasses are characterized by their ability to reduce light intensity and protect from UV radiation in sunny conditions, often featuring colored lenses. In contrast, this category captures eyewear where the primary function is not sun glare reduction but rather other protective or corrective purposes.

Within this broad category, further subdivisions exist to refine classification. Subcategory 9004.90.00.10 specifically addresses "Safety glasses or safety goggles," which are designed to protect the wearer's eyes from impact, chemicals, or other workplace hazards. The remaining items within this heading are classified under 9004.90.00.90, designated as "Other," which would include corrective spectacles and any other eyewear not otherwise specified within this heading or its subcategories.