Harmonized System Code Classification

9001909000 is an HS code that falls under the category of optical components. It includes items such as fiber optics, fiber optic bundles, fiber optic cables (excluding those classified under Chapter 8544), sheets and plates of polarizing materials, lenses (including contact lenses), prisms, mirrors, and other optical elements, provided they are not mounted and not made of glass that has undergone optical processing.

This classification is used for unmounted optical components made from various materials, excluding those made of optically processed glass. These items are typically used in scientific research, industrial applications, and medical devices.

Examples of goods included under HS code 9001909000:

• Fiber optic cables (excluding those under 8544)
• Fiber optic bundles
• Polarizing filters (sheets and plates)
• Unmounted lenses (e.g., camera lenses, magnifying lenses)
• Prisms
• Mirrors
• Contact lenses (unmounted)
• Optical components for scientific instruments
• Reflective elements for optical systems