Fresnel Lens Blanks for Magnifiers from United States
Unfinished Fresnel lens sheets made from molded glass, used as optical elements in magnifiers before final working. They are classified here because they are optical elements of glass that have not been optically worked, retaining their molded shape.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the blanks are not optically worked (no grinding or polishing) and are not finished magnifiers of Chapter 90
• Keep records of the molding process for CBSA inspection