Schlieren Prism from United States
A Schlieren prism is a high-precision wedge prism used in schlieren imaging systems to visualize density gradients in fluids and shock waves. It is an unmounted optical prism with exact wedge angle control. This product falls under tariff item 9001.90.00 as an unmounted optical element.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the prism is unmounted; if it is part of a schlieren system, classification may differ
• Provide CBSA with the prism's wedge angle and material specifications
• If imported with a mount, consider heading 9002