Other
Binoculars, monoculars, other optical telescopes, and mountings therefor; other astronomical instruments and mountings therefor, but not including instruments for radio-astronomy. > Other instruments > Other > Other
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Subheadings
Products classified under Tariff item 9005.80
Agena Starseeker 80ED Refractor Telescope
An affordable 80mm ED refractor telescope package for beginner astronomers, including mount and accessories. This complete system is designed for visual astronomical observation and is not intended for technical or machine use. It falls under tariff item 9005.80.10 as an other optical telescope system.
9005.80.10Apo Refractor 80mm f/6 ED Astronomy Telescope
An apochromatic refractor telescope with an 80mm aperture and extra-low dispersion glass optics, designed for high-resolution views of celestial objects. Its optical design corrects chromatic aberration, making it suitable for astronomical observation. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Astro-Physics 120mm f/8 Photographic Refractor
The Astro-Physics 120mm f/8 Photographic Refractor is a high-end apochromatic refractor telescope optimized for astrophotography with a 120mm aperture and specific coatings for imaging galaxies. It is classified under tariff item 9005.80.10 as a telescope for astronomical observation. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10Astro-Physics 130mm f/8 Starfire EDF Refractor
A high-end 130mm f/8 refractor telescope with fluorite optics, designed for exceptional clarity in astronomical observation. Its extra-dispersion glass minimizes chromatic aberration, providing sharp images of planets and deep-sky objects. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Celestron AstroMaster 130EQ Reflecting Telescope
A 130mm aperture Newtonian reflecting telescope designed for astronomical observation of celestial bodies like planets, star clusters, and galaxies. It features an equatorial mount for precise tracking and is intended for amateur astronomy. This item is classified under tariff item 9005.80.10 as an other optical telescope.
9005.80.10Celestron AstroMaster 130EQ Telescope
The Celestron AstroMaster 130EQ is a refractor telescope designed for astronomical observation with a 130mm aperture and equatorial mount, used for viewing celestial objects like planets and star clusters. It falls under tariff item 9005.80.10 as a telescope for astronomical use. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10Celestron NexStar 8SE Schmidt-Cassegrain Telescope
A computerized Schmidt-Cassegrain telescope with an 8-inch aperture, designed for automated astronomical observation. It features a GoTo mount for tracking celestial objects and is intended for viewing planets, star clusters, and galaxies. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Compact Infrared Finder Telescope
A compact auxiliary telescope designed for infrared guiding and finding of astronomical targets, typically mounted on a primary telescope. Its specialized infrared optics and small size make it an accessory for larger observatory instruments. This item is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Cryogenically Cooled IR Telescope Assembly
A complete telescope system with cryogenic cooling for infrared detectors, enabling low-background thermal imaging of astronomical sources. This assembly includes the optical tube, mount, and cooling components integrated for infrared astronomy. It is classified under tariff item 9005.80.10 as an infrared optical telescope with mountings.
9005.80.10Explore Scientific 127mm f/7.5 ED APO Triplet Refractor
A 127mm apochromatic triplet refractor telescope with extra-low dispersion glass, designed for high-resolution astronomical imaging and observation. Its three-lens design eliminates false color, providing crisp views of celestial objects. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Explore Scientific Arcturus 152mm f/6.5 Carbon Fiber Dobsonian
A 152mm carbon fiber Dobsonian telescope designed for lightweight and portable astronomical observation. It features a large aperture for deep-sky viewing and is mounted on a Dobsonian base for easy manual tracking. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Explore Scientific ED80 Essential Field Refractor
An 80mm extra-low dispersion (ED) glass refractor telescope for both astronomical and daytime terrestrial use. Its dual-purpose design makes it versatile, but its primary function is optical observation. It is classified under tariff item 9005.80.10 as an other optical telescope suitable for amateur astronomy.
9005.80.10Infrared Astronomy Telescope
A specialized optical telescope designed for infrared light observation of celestial bodies, featuring cooled detectors and precise optics for deep-space imaging. Its design is optimized for the infrared spectrum, distinguishing it from standard optical telescopes. This item falls under tariff item 9005.80.10 as an infrared astronomy telescope.
9005.80.10Infrared Spectroscopic Telescope
An optical telescope integrated with IR diffraction gratings for simultaneous imaging and spectroscopy of astronomical objects. Despite the spectroscopic capability, its primary function remains optical observation, and it is designed for infrared wavelengths. This item is classified under tariff item 9005.80.10 as an infrared optical telescope.
9005.80.10IR-Enhanced Schmidt-Cassegrain Telescope
A catadioptric Schmidt-Cassegrain optical design telescope optimized for infrared wavelengths, with special coatings and filters for near-IR stellar observation. This design combines lenses and mirrors to correct aberrations, and the infrared optimization is key to its classification. It falls under tariff item 9005.80.10 as an infrared-specific telescope.
9005.80.10Long-Wave Infrared Observatory Telescope
A large-aperture telescope for 8-14μm long-wave infrared astronomy, featuring specialized cold-stop baffling to reduce thermal background. This observatory-grade instrument is designed specifically for long-wave infrared observation. It is classified under tariff item 9005.80.10 as an infrared optical telescope used in observatories.
9005.80.10Meade ETX125 Observer Maksutov-Cassegrain Telescope
A portable 5-inch Maksutov-Cassegrain telescope with a computerized GoTo alt-azimuth mount, designed for observing planets and deep-sky objects. Its compact design and sharp optics make it suitable for astronomical use. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Meade Infinity 102mm Altazimuth Refractor Telescope
An entry-level 102mm refractor telescope with alt-azimuth mount suitable for lunar, planetary, and terrestrial viewing. It is designed for amateur astronomy and general observation. This item falls under tariff item 9005.80.10 as an other optical telescope for astronomical use.
9005.80.10Mid-Infrared Adaptive Optics Telescope
An advanced telescope with deformable mirrors and wavefront sensors for mid-infrared (3-5μm) atmospheric correction in astronomy. This adaptive optics system enhances image quality by compensating for atmospheric distortion. It falls under tariff item 9005.80.10 as an infrared-specific optical telescope with mountings.
9005.80.10Near-Infrared Reflecting Telescope
A Newtonian reflecting telescope with IR-optimized parabolic mirrors and low-OH glass for near-infrared astrophysics research. The design minimizes infrared absorption, making it suitable for near-IR observations. This item is classified under tariff item 9005.80.10 as an infrared-specific reflecting telescope.
9005.80.10Orion SkyQuest XT8 Classic Dobsonian Reflector Telescope
An 8-inch aperture reflector telescope on a Dobsonian mount, designed for backyard astronomy and viewing nebulae, galaxies, and the moon. Its user-friendly design makes it suitable for amateur astronomers. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Orion SkyQuest XT8 Classic Dobsonian Telescope
A popular 8-inch Dobsonian reflector telescope optimized for backyard stargazing and deep-sky observation. Its alt-azimuth mount and open-tube design make it user-friendly for amateurs. This item is classified under tariff item 9005.80.10 as an other reflecting optical telescope.
9005.80.10Questar 3.5-inch Maksutov-Cassegrain Telescope
An iconic portable 3.5-inch Maksutov telescope with a built-in finder and controls, designed for astronomical observation. Its compact design and high-quality optics make it suitable for viewing planets and the moon. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Questar Standard 3.5-Inch Maksutov-Cassegrain Telescope
The Questar Standard 3.5-Inch Maksutov-Cassegrain Telescope is a premium telescope with a 3.5-inch aperture, fully integrated for lunar/planetary observation and solar with filters. It is classified under tariff item 9005.80.10 as a telescope for astronomical use. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10Sky-Watcher 10-inch GoTo Collapsible Dobsonian Telescope
A collapsible 10-inch f/4.7 Dobsonian reflector telescope with computerized GoTo tracking, designed for wide-field astronomical observations. Its large aperture and automated tracking make it suitable for deep-sky viewing. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Sky-Watcher Heritage 130P FlexTube Collapsible Telescope
A compact 130mm f/5 parabolic reflector telescope with table-top Dobsonian base, ideal for portable astronomical observing. Its collapsible design enhances portability without compromising optical performance. This item falls under tariff item 9005.80.10 as an other reflecting optical telescope.
9005.80.10Stellarvue SVX152T 152mm f/8 Triplet APO Telescope
A premium 152mm f/8 triplet apochromat refractor telescope designed for exceptional planetary and deep-sky performance. It features superior optics and a dual-speed focuser for precise viewing. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Takahashi TOA-130 130mm f/7.7 Ortho-Apochromat Refractor
A 130mm f/7.7 ortho-apochromatic refractor telescope renowned for color perfection in astronomical use. Its precision optics provide high-contrast views of celestial objects. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Tele Vue Pronto 70mm ED Refractor Telescope
A compact 70mm ED apochromat refractor designed as a travel telescope for astronomy. Its lightweight construction makes it portable, and it is intended for celestial observation. This item is classified under tariff item 9005.80.10 as an other portable optical telescope.
9005.80.10Televue Pronto 70mm ED Refractor Telescope
The Televue Pronto 70mm ED Refractor Telescope is a compact 70mm extra-low dispersion glass refractor for wide-field astronomical viewing and portable setups. It is classified under tariff item 9005.80.10 as a telescope for astronomical use. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10Televue Pronto 70mm f/6 Apochromatic Refractor Telescope
A compact 70mm apochromatic refractor telescope designed for sharp planetary and lunar views in astronomy. Its premium multi-coated optics ensure high light transmission. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Tele Vue TV-76 76mm f/5.3 APO Refractor
A 76mm f/5.3 apochromatic refractor telescope designed for portable astronomy. Its compact size and high-quality optics make it suitable for on-the-go stargazing. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10Unistellar eQuinox 2 Smart Telescope
The Unistellar eQuinox 2 is a digital smart telescope with a 4.9MP sensor and automated object tracking, designed for urban astronomy. Despite its electronic components, its primary function is optical astronomical viewing, which places it under tariff item 9005.80.10 as a telescope. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10Unitron 60mm Flat-Field Refractor Telescope
A vintage-style 60mm flat-field refractor telescope designed for sharp astronomical views. Its flat-field optics provide clear images across the entire field of view. This product is classified under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10William Optics RedCat 51mm f/4.9 Petzval APO Telescope
An ultra-portable 51mm f/4.9 Petzval apochromat telescope optimized for wide-field astrophotography and visual astronomy. Its flattened field design is ideal for imaging. This product falls under tariff item 9005.80.10 as a telescope for astronomical use.
9005.80.10William Optics ZenithStar 61 APO Refractor Telescope
The William Optics ZenithStar 61 is a premium apochromatic refractor telescope with a 61mm aperture, designed for astrophotography and visual astronomy. Its superior color correction optics qualify it as a high-end optical telescope under tariff item 9005.80.10. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10William Optics ZenithStar 73mm Triplet Refractor
The William Optics ZenithStar 73mm Triplet Refractor is an apochromatic triplet refractor telescope with a 73mm aperture for high-contrast astrophotos and visual astronomy. It is classified under tariff item 9005.80.10 as a telescope for astronomical use. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.
9005.80.10ZWO Seestar S30 Smart Telescope
The ZWO Seestar S30 is an all-in-one smart telescope with a 30mm aperture and app-controlled GoTo functionality for automated astronomical imaging. Despite its electronic controls, its primary optical telescope function places it under tariff item 9005.80.10. It is not excluded by Chapter 90 notes as it is not a machine or technical instrument.