Brewster Prism from United States
A Brewster prism is cut at Brewster's angle to minimize reflection losses for p-polarized light, making it ideal for laser cavities. It is an unmounted dispersion prism optimized for specific polarization states. This product falls under tariff item 9001.90.00 as an unmounted optical prism.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the prism is unmounted and not part of a laser assembly
• Provide CBSA with the prism's angle specifications and material to support classification
• If the prism is imported with a mount or as part of a laser, it may be classified under heading 9013 or 9015