Other
Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts of or fittings for instruments or apparatus, other than such elements of glass not optically worked; parts and accessories thereof: > Objective lenses and parts and accessories thereof: > Other
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 9002.19.00.00
Mounted Achromatic Objective Lens
A precision-mounted achromatic doublet lens designed for use in laboratory microscopes, correcting chromatic and spherical aberrations for clear imaging. Classified under HTS 9002.19.00.00 as a mounted objective lens part for optical instruments, not of unworked glass. It serves as a key component in microscope optical systems.
Telephoto Camera Objective Lens Assembly
A mounted multi-element telephoto objective lens assembly for professional DSLR cameras, providing long focal length imaging. Falls under HTS 9002.19.00.00 as an objective lens fitting for photographic instruments. Excludes simple unworked glass; this is precision-assembled for optical apparatus.
Microscope Plan Apochromat Objective
High-correction plan apochromat objective lens, mounted in metal housing for flat-field microscopy imaging. HTS 9002.19.00.00 covers this as other mounted objective for microscopes, beyond basic glass elements. Provides superior color correction for biological samples.
Mounted Aspheric Objective for Laser Diode Collimator
Molded glass mounted aspheric objective collimating divergent laser diode output. HTS 9002.19.00.00 other mounted lenses for laser instruments. Low f-number for tight beam divergence.
Mounted Cylindrical Lens for Laser Scanner
Precision-mounted cylindrical lens focusing laser beams in line-scan optical instruments. Classified in HTS 9002.19.00.00 as other objective lens part for apparatus, optically worked and assembled. Used in barcode scanners and document scanners.
Binocular Objective Lens Set
Dual mounted objective lenses paired for stereoscopic binoculars, providing 3D depth perception. HTS 9002.19.00.00 applies to these other mounted objectives for binocular instruments. Optically aligned for parallel light paths.
Endoscope Objective Lens Module
Miniaturized mounted objective lens for flexible endoscopes used in medical imaging. Falls under HTS 9002.19.00.00 as mounted optical element for endoscopic instruments, excluding technical rubber/plastic parts. Provides wide-angle distal viewing.
Projection Objective Lens for Overhead Projector
Large-aperture mounted projection objective lens for overhead transparency projectors. HTS 9002.19.00.00 for other mounted objectives in projection apparatus. Features f-theta distortion correction for edge-to-edge focus.
Mounted Ball Lens for Fiber Optic Coupler
Precision-mounted ball lens collimating light in fiber optic coupling instruments. Classified HTS 9002.19.00.00 as objective element for optical apparatus, excluding fiber cables themselves. Common in telecom test equipment.
Surgical Microscope Objective Lens
Sterilizable mounted objective lens for operating microscopes in neurosurgery. HTS 9002.19.00.00 covers mounted optics for surgical instruments. Features xenon illumination compatibility and high magnification.
Mounted Fresnel Lens for Optical Bench
Large thin mounted Fresnel objective lens for collimating light sources on optical benches. Falls under HTS 9002.19.00.00 as other mounted lens for laboratory optical instruments. Lightweight design for student experiments.
Collimator Objective Lens for Spectrometer
Achromatic mounted collimator objective creating parallel light beams for monochromator spectrometers. HTS 9002.19.00.00 for spectroscopic instrument optics. Quartz construction for UV transmission.
Machine Vision Objective Lens
Telecentric mounted objective lens for industrial machine vision cameras ensuring distortion-free measurement. Classified HTS 9002.19.00.00 as objective for inspection apparatus. Fixed focus for automation lines.
Zoom Objective Lens Module for Endoscope
Variable magnification mounted zoom objective for rigid industrial borescopes. Falls under HTS 9002.19.00.00 as mounted objective for inspection instruments. IP67 waterproof housing.
Mounted Plano-Convex Objective Lens
Anti-reflection coated mounted plano-convex lens serving as condenser objective in optical profilometers. HTS 9002.19.00.00 for general mounted objectives in measuring apparatus. Broadband AR coating 400-700nm.