Mounted Achromatic Objective Lens
> A precision-mounted achromatic doublet lens designed for use in laboratory microscopes, correcting chromatic and spherical aberrations for clear imaging. This mounted objective lens is a part or fitting for optical instruments, specifically microscopes. It is classified under tariff item 9002.19.00 as an "other" objective lens.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the lens is imported as part of a complete microscope
Complete microscopes are classified in heading 90.11.
If the lens is unmounted and sold as a bare optical element
Unmounted optical elements are classified in heading 90.01.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• > Ensure the lens is mounted in a frame or housing to qualify for heading 90.02
• If the lens is imported with a microscope, the complete instrument may be classified under heading 90.11
• Provide specifications on the doublet design and aberration correction for CBSA classification
Related Products under Tariff item 9002.19.00
Binocular Objective Lens Set
> A set of two mounted objective lenses precisely aligned for use in binoculars, providing stereoscopic depth perception. These lenses are optically worked and mounted in metal housings, making them parts or fittings for optical instruments under heading 90.02. They are not classified as unmounted optical elements or as parts of general use.
Collimator Objective Lens for Spectrometer
> An achromatic mounted collimator objective lens used in spectrometers to produce parallel light beams. Constructed from quartz for UV transmission, this lens is a mounted optical element specifically designed as a part of spectroscopic instruments. It qualifies under tariff item 9002.19.00 as "other" objective lenses for optical apparatus.
Endoscope Objective Lens Module
> A miniaturized mounted objective lens module designed for flexible endoscopes used in medical imaging. This lens is a mounted optical element specifically engineered for endoscopic instruments, excluding any rubber or plastic parts of general use. It falls under tariff item 9002.19.00 as an "other" objective lens for optical apparatus.
Machine Vision Objective Lens
> A telecentric mounted objective lens for industrial machine vision cameras, ensuring distortion-free measurement in automated inspection systems. This lens is a mounted optical element designed for use in measuring or checking apparatus. It is classified under tariff item 9002.19.00 as an "other" objective lens for optical instruments.
Microscope Plan Apochromat Objective
> A high-correction plan apochromat objective lens, mounted in a metal housing, designed for flat-field microscopy imaging. This lens is a mounted optical element specifically for microscopes, providing superior chromatic and spherical aberration correction. It falls under tariff item 9002.19.00 as an "other" objective lens for optical instruments.
Mounted Aspheric Objective for Laser Diode Collimator
> A molded glass mounted aspheric objective lens used to collimate divergent laser diode output in laser instruments. This lens is a mounted optical element with a low f-number for tight beam divergence, designed for use in optical apparatus. It falls under tariff item 9002.19.00 as an "other" objective lens.