Mirrors
Optical fibers and optical fiber bundles; optical fiber cables other than those of heading 8544; sheets and plates of polarizing material; lenses (including contact lenses), prisms, mirrors and other optical elements, of any material, unmounted, other than such elements of glass not optically worked: > Other: > Mirrors
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 9001.90.60.00
Unmounted Dielectric Laser Mirror
A high-reflectivity dielectric mirror made from multiple thin-film layers on a fused silica substrate, designed for laser applications. It falls under HTS 9001.90.60.00 as an unmounted optical mirror element, not optically worked glass, used in precision optical systems for reflecting specific wavelengths.
Unmounted Concave Optical Mirror
A curved concave mirror with a polished aluminum coating on a glass substrate, used in telescopes and projectors. Classified under HTS 9001.90.60.00 as an unmounted mirror optical element for beam focusing in imaging systems.
Protected Aluminum Coated Mirror
An unmounted front-surface mirror with protected aluminum coating on a float glass substrate for high optical quality reflection. It qualifies under HTS 9001.90.60.00 as a precision optical mirror element used in spectroscopy and interferometry.
Unmounted Dichroic Beam Splitter Mirror
A thin-film dichroic mirror that reflects specific wavelengths while transmitting others, used in multi-spectral imaging. Falls under HTS 9001.90.60.00 as an unmounted optical mirror element for beam separation applications.
Fused Silica Ultraviolet Mirror
A mirror made from fused silica substrate with dielectric coatings optimized for UV wavelengths, used in lithography systems. Classified in HTS 9001.90.60.00 as an unmounted mirror for optical applications requiring high UV transmission.
Unmounted Right Angle Prism Mirror
A mirror coated on a right-angle prism surface for 90-degree beam deflection in periscopes and binoculars. Under HTS 9001.90.60.00 as an unmounted mirror element, distinguished from uncoated prisms.
High Power Laser Turning Mirror
A water-cooled copper substrate mirror with dielectric coatings for high-power CO2 lasers. HTS 9001.90.60.00 covers this unmounted optical mirror used for beam direction in industrial cutting systems.
Unmounted First Surface Mirror
Precision first-surface mirror with aluminum and dielectric protective layers eliminating ghost images. Used in high-end optical instruments, classified HTS 9001.90.60.00 as unmounted mirror element.
Metallic Coated Sapphire Mirror
Sapphire substrate mirror with gold coating for infrared applications in thermal imaging. HTS 9001.90.60.00 as unmounted mirror of any material for IR optical systems.
Unmounted Retroreflector Corner Cube Mirror
Corner cube mirror array providing retroreflection regardless of angle, used in surveying instruments. Classified HTS 9001.90.60.00 as unmounted mirror element for position sensing.
Schottky Detector Cold Mirror
Cold mirror separating visible from IR radiation for thermal detector systems. Unmounted optical mirror under HTS 9001.90.60.00 designed for spectral separation.
Unmounted Off-Axis Parabolic Mirror
Precision off-axis parabolic mirror eliminating central obstruction for collimating light sources. HTS 9001.90.60.00 as unmounted mirror for astronomical and laser applications.
Multilayer Dielectric Mirror
High reflectivity multilayer dielectric mirror stack for femtosecond laser pulse compression. Unmounted optical element HTS 9001.90.60.00 for ultrafast optics applications.
Unmounted Ultrafast Broadband Mirror
Broadband dielectric mirror maintaining phase across octave-spanning wavelengths for titanium-sapphire lasers. HTS 9001.90.60.00 unmounted mirror for advanced laser research.
Precision Flat Optical Mirror
Lambda/20 flatness mirror with protected gold coating for interferometer reference surfaces. Classified HTS 9001.90.60.00 as high precision unmounted optical mirror element.