Michelson Interferometer from China
A Michelson Interferometer is a classic optical instrument using a beam splitter and movable mirror to measure displacement via interference fringes. It qualifies under tariff item 9013.80.00 as an other optical appliance, particularly for educational and research versions, and is not classified as an FTIR spectrometer.
Duty Rate — China → Canada
0%
Import Tips
• Distinguish the interferometer from spectrometers (e.g
• FTIR) which fall under 9027.30.00, by providing specifications on its use for displacement measurement
• Ensure the device is not part of a larger measuring system that could be classified under 9031
• Keep records of the intended use (educational or research) for CBSA review