Optical Glass Filter Substrate from Japan
Flat glass disc substrate for color filters in imaging devices, cut to shape but without optical coatings or working. It qualifies for 7014.00.30.00 as a non-optically worked glass filter element for optical applications. Chapter notes confirm basic cutting does not change classification.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Specify substrate thickness and flatness tolerances to distinguish from sheets in 7005
• Avoid declaring as 'coated' unless microscopically thin per chapter note (c)