Portable Integrating Sphere Photometer from Mexico
Battery-powered photometer with integrating sphere attachment for total luminous flux measurement of light sources. Electrical processing of diffused optical radiations qualifies for HTS 9027.50.4050. Used for LED bulb efficacy testing.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify sphere coating specs (spectralon) confirming optical radiation diffusion
• Classify complete with sphere; bare spheres may be 7013 glass/lab ware