Achromatic Telescopes

Explore the wonders of the universe with our collection of achromatic telescopes. Designed to provide crisp and clear views of celestial objects, these telescopes are perfect for both amateur stargazers... and seasoned astronomers alike. Whether you're observing distant galaxies, planetary details, or lunar landscapes, our achromatic telescopes deliver exceptional performance and stunning images. Immerse yourself in the beauty of the night sky and uncover the mysteries of space with these precision-crafted optical instruments.
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Explore Scientific AR152 152mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

Explore Scientific AR152 152mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

SKU: ESDAR152652

DESCRIPTION

A powerful 152mm f/6.5 refractor telescope with diffraction-limited optics, ideal for astrophotography and stargazing.

$979.99
$82 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A powerful 152mm f/6.5 refractor telescope with diffraction-limited optics, ideal for astrophotography and stargazing.
Tasco 675x60mm Luminova Achromatic Refractor Telescope & Manual Equatorial Mount

Tasco 675x60mm Luminova Achromatic Refractor Telescope & Manual Equatorial Mount

SKU: TA675X60

DESCRIPTION

A 900mm focal length refractor telescope with an equatorial mount and solar projection screen for safe sun observation.

$129.99
KEY FEATURES
  • Brand: tasco

DESCRIPTION

A 900mm focal length refractor telescope with an equatorial mount and solar projection screen for safe sun observation.
Explore Scientific AR102, 102mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

Explore Scientific AR102, 102mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

SKU: ESAR102
(6)

DESCRIPTION

A 102mm f/6.5 air-spaced doublet achromatic refractor telescope with precision 10:1 two-speed focuser.

$599.99
$100 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A 102mm f/6.5 air-spaced doublet achromatic refractor telescope with precision 10:1 two-speed focuser.
iOptron iExplore 70AZ 70mm Achromatic Refractor Telescope, 700mm f/10 Focal Length with AltAzimuth Mount

iOptron iExplore 70AZ 70mm Achromatic Refractor Telescope, 700mm f/10 Focal Length with AltAzimuth Mount

SKU: ATI6003

DESCRIPTION

A affordable, high-quality telescope with a 70mm diameter lens for clear astronomical and land observations.

$69.99
KEY FEATURES
  • Brand: ioptron

DESCRIPTION

A affordable, high-quality telescope with a 70mm diameter lens for clear astronomical and land observations.
Explore Scientific AR102 102mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

Explore Scientific AR102 102mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

SKU: ESDAR12652
(6)

DESCRIPTION

A lightweight, air-spaced doublet refractor telescope with a 102mm aperture and 2-inch eyepiece diameter.

$599.99
$100 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A lightweight, air-spaced doublet refractor telescope with a 102mm aperture and 2-inch eyepiece diameter.
Explore Scientific AR127 127mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

Explore Scientific AR127 127mm f/6.5 Air-Spaced Doublet Achromatic Refractor Telescope

SKU: ESDAR127652

DESCRIPTION

A short focal length refractor telescope with superior optical quality and heavy-duty components for stunning images.

$749.99
$63 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A short focal length refractor telescope with superior optical quality and heavy-duty components for stunning images.
Explore Scientific FirstLight MAK100mm f/14 Tube Maksutov-Cassegrain Telescope with Twilight Nano Alt/Az Mount, White

Explore Scientific FirstLight MAK100mm f/14 Tube Maksutov-Cassegrain Telescope with Twilight Nano Alt/Az Mount, White

SKU: ESFMC10014TN

DESCRIPTION

A compact and versatile white telescope with a 100mm aperture and 1400mm focal length.

$379.99
$64 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact and versatile white telescope with a 100mm aperture and 1400mm focal length.
Explore Scientific FirstLight 1900mm f/15 MAK127mm Maksutov-Cassegrain Telescope with Twilight Nano Alt/Az Mount, White

Explore Scientific FirstLight 1900mm f/15 MAK127mm Maksutov-Cassegrain Telescope with Twilight Nano Alt/Az Mount, White

SKU: ESFMC12719TN
(1)

DESCRIPTION

A compact and versatile white telescope with a 5" aperture and 1900mm focal length, complete with mount and accessories.

$499.99
$84 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact and versatile white telescope with a 5" aperture and 1900mm focal length, complete with mount and accessories.
Explore Scientific FirstLight 102mm f/6.5 Achro Refractor Telescope with Twilight Nano Alt-Az Mount, White

Explore Scientific FirstLight 102mm f/6.5 Achro Refractor Telescope with Twilight Nano Alt-Az Mount, White

SKU: ESFAR10260TN

DESCRIPTION

A white Explore Scientific FirstLight 102mm f/6.5 Achro Refractor Telescope with Twilight Nano Alt-Az Mount.

$324.99
$55 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A white Explore Scientific FirstLight 102mm f/6.5 Achro Refractor Telescope with Twilight Nano Alt-Az Mount.
Explore Scientific FirstLight 900mm f/11.25 AR80mm Refractor Telescope with EXOS Nano EQ3 German Equatorial Mount, White

Explore Scientific FirstLight 900mm f/11.25 AR80mm Refractor Telescope with EXOS Nano EQ3 German Equatorial Mount, White

SKU: ESFAR809HEQ3

DESCRIPTION

A compact and versatile white refractor telescope with a 3.2" aperture and 900mm focal length.

$329.99
$55 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact and versatile white refractor telescope with a 3.2" aperture and 900mm focal length.
Explore Scientific FirstLight AR90mm White Tube Refractor Telescope with Alt/AZ "U" Yoke Mount, 500mm f/5.5 Focal Length

Explore Scientific FirstLight AR90mm White Tube Refractor Telescope with Alt/AZ "U" Yoke Mount, 500mm f/5.5 Focal Length

SKU: ESFAR9050AZ

DESCRIPTION

A compact and versatile white tube refractor telescope with a 90mm aperture and 500mm focal length.

$129.99
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact and versatile white tube refractor telescope with a 90mm aperture and 500mm focal length.
Explore Scientific FirstLight 102mm f/9.8 Alt-Az Refractor Telescope, Fully Multi-Coated, White

Explore Scientific FirstLight 102mm f/9.8 Alt-Az Refractor Telescope, Fully Multi-Coated, White

SKU: ESFAR10210AZ
(2)

DESCRIPTION

A fully-equipped white refracting telescope with 102mm aperture, alt-az mount, and smartphone adapter.

$699.99
$117 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A fully-equipped white refracting telescope with 102mm aperture, alt-az mount, and smartphone adapter.
Celestron Omni XLT 102mm Refractor Telescope, 1000mm f/10 Focal Length with HD CG-4 German Equatorial Mount & Adjustable Tripod with 1.75" Steel Legs

Celestron Omni XLT 102mm Refractor Telescope, 1000mm f/10 Focal Length with HD CG-4 German Equatorial Mount & Adjustable Tripod with 1.75" Steel Legs

SKU: CNOMXLT102
(21)

DESCRIPTION

A premium refractor telescope with HD CG-4 German Equatorial mount and sturdy tripod for astrophotography.

Pros
  • Sturdy mount and tripod
  • Excellent views and stability
  • Robust and durable
  • High-quality equatorial mount
  • Great weight distribution
$699.95
$117 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: celestron

DESCRIPTION

A premium refractor telescope with HD CG-4 German Equatorial mount and sturdy tripod for astrophotography.
Explore Scientific ED80 80mm f/6 Essential Air-Spaced Triplet Apochromat Refractor Telescope

Explore Scientific ED80 80mm f/6 Essential Air-Spaced Triplet Apochromat Refractor Telescope

SKU: ESED862
(2)

DESCRIPTION

A compact and versatile telescope with true diffraction-limited optics and genuine HOYA FCD1 ED glass.

$599.99
$799.99 Save: $200.00 (25%)
$100 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact and versatile telescope with true diffraction-limited optics and genuine HOYA FCD1 ED glass.
Explore Scientific ED80 80mm Air-Spaced Triplet Apochromatic Refractor, 480mm f/6, 1.45 arcsec, Includes Vixen-style Dovetail, 2-Speed Focuser

Explore Scientific ED80 80mm Air-Spaced Triplet Apochromatic Refractor, 480mm f/6, 1.45 arcsec, Includes Vixen-style Dovetail, 2-Speed Focuser

SKU: ES080601
(2)

DESCRIPTION

A rugged and high-quality refractor telescope with a two-speed focuser and enhanced multi-layer coatings.

$899.99
$75 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A rugged and high-quality refractor telescope with a two-speed focuser and enhanced multi-layer coatings.
Explore Scientific FCD100 Series ED102 102mm f/7 Air-Spaced Aluminum Apochromatic Triplet Refractor Telescope (OTA Only), 1.14 arcsec Resolution, 714mm Focal Length, Two-Speed 2" Rack-and-Pinion Focuser, White

Explore Scientific FCD100 Series ED102 102mm f/7 Air-Spaced Aluminum Apochromatic Triplet Refractor Telescope (OTA Only), 1.14 arcsec Resolution, 714mm Focal Length, Two-Speed 2" Rack-and-Pinion Focuser, White

SKU: ESFCD1271
(2)

DESCRIPTION

A compact, high-quality refracting telescope with air-spaced triplet optics and a 2.5" HEX focuser for brilliant, high-contrast images.

$1999.99
$167 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: explore scientific

DESCRIPTION

A compact, high-quality refracting telescope with air-spaced triplet optics and a 2.5" HEX focuser for brilliant, high-contrast images.
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Achromatic Telescopes

Achromatic telescopes have stood the test of time as a favorite among both newcomers to astronomy and seasoned stargazers alike. These classic refractors are celebrated for their straightforward design, reliability, and ability to deliver crisp, bright views of the night sky. Whether you’re setting up in your backyard on a warm July evening or packing your gear for a summer camping trip under the stars, an achromatic telescope offers an accessible and rewarding way to explore celestial wonders. Their optical system, which uses a combination of two types of glass to minimize chromatic aberration, brings out the moon’s craters in sharp relief and reveals the subtle bands across Jupiter or the rings of Saturn with striking clarity. Because of their intuitive operation and relatively low maintenance, achromatic telescopes are especially popular with beginners, families introducing children to astronomy, and anyone seeking a hassle-free observing experience. They also make thoughtful gifts for birthdays, graduations, or holidays, sparking curiosity and wonder in anyone who unwraps one.

When considering an achromatic telescope, it’s worth thinking about where and how you plan to use it. For those who enjoy spontaneous evenings under the stars, portability can be a key factor, and many achromatic models are lightweight enough to carry to a favorite dark-sky spot or set up on a balcony in the city. The simple, robust construction means fewer adjustments are needed, allowing users to spend more time observing and less time troubleshooting. For educational settings, such as classrooms or science clubs, achromatic telescopes provide a reliable tool for hands-on learning, making them a staple in school observatories and outreach programs. Summer months offer some of the best opportunities for stargazing, with clear skies and comfortable temperatures inviting friends and family to gather outside and share the view through the eyepiece. The versatility of achromatic telescopes makes them suitable for observing a wide range of celestial objects, from the bright lunar surface to the shimmering double stars and even the occasional comet. For those looking to expand their astronomical journey, Adorama telescopes offer a diverse selection, with options to suit every level of experience and interest.

Selecting the right achromatic telescope is about matching your aspirations with the features that matter most to you—whether that’s a particular aperture size for brighter images, a sturdy mount for steady tracking, or compatibility with camera adapters for astrophotography. Many users start with a modest refractor and find themselves captivated by the clarity it brings to the night sky, recalling the first time they glimpsed the moons of Jupiter or the delicate crescent of Venus. The sense of connection to the universe that comes from peering through an achromatic lens is both humbling and exhilarating, making it a cherished part of countless stargazing routines. If you’re interested in exploring even more options, including specialized models designed for deep-sky observation or planetary detail, visit our Celestial Telescopes page for a broader selection and expert advice tailored to your astronomical ambitions. With the right achromatic telescope, every clear night becomes an invitation to discover something new in the vast expanse above.

Top Picks For Achromatic Telescopes