Apochromatic refracting telescopes
The apochromatic refracting telescope is a high-end instrument designed for enthusiasts and professionals seeking superior optical performance. By effectively correcting chromatic and spherical aberrations, it provides sharp, clear images with accurate colors, ideal for both visual observation and astrophotography.
This type of refracting telescope uses multiple glass lenses with different dispersion to reduce colorful halos around bright objects and improve sharpness across the entire field of view. APO refractors thus offer high contrast and color fidelity, allowing you to distinguish fine details in planets, nebulae, and stars.
Although they are more expensive than conventional achromatic refractors, their exceptional performance justifies the investment for serious astronomers. Whether you are a demanding observer or an experienced astrophotographer, an apochromatic refractor telescope is the preferred choice for capturing the sky with precision and quality.
Explore our selection to find the model that suits your needs and reveal the best of the night sky.
ZWO FF90 APO Flat-Field Apochromatic Refractor (FF90-APO)
ZWOZWO FF90 APO Flat-Field Apochromatic Refractor The ZWO FF90 APO Refractor is a lightweight, compact refractor telescope designed for visual observ...
View full detailsZWO FF70 APO Flat-Field Apochromatic Refractor (FF70-APO)
ZWOZWO FF70 APO Flat-Field Apochromatic Refractor The ZWO FF70 APO Refractor is a lightweight and compact refractor telescope designed for visual obs...
View full detailsAskar SQA60 pro SD Petzval Sextuplet Refractor (SQA60P)
AskarAskar SQA60 pro SD Petzval Sextuplet The Askar SQA60 Pro is a SQA60 refractor telescope designed for premium astrophotography. This sextuplet P...
View full detailsWilliam Optics Cat 91 WIFD 30th Anniversary Edition LIMITED QUANTITY (T-C-91-30)
William OpticsWilliam Optics Cat 91 WIFD 30th Anniversary Edition LIMITED QUANTITY Step up your astrophotography game with the William Optics RedCat 91, an adva...
View full detailsTakahashi FC-100DF Fluorite Doublet APO f/7.4 - USED (TFK10110-U)
TakahashiTakahashi FC-100DF Fluorite Doublet APO f/7.4 - USED Bought less than a year old. In perfect condition, as new. Comes with : Takahashi Micro Foc...
View full detailsSky-Watcher EspritEDX 150mm Super Apo Triplet (S11455)
Sky-WatcherSky-Watcher EspritEDX 150mm Super Apo Triplet Sky-Watcher's new improved top-of-the-line ESPRIT EDX 3-Element ED apochromatic refractors are premiu...
View full detailsSky-Watcher EspritEDX 120mm Super Apo Triplet (S11445)
Sky-WatcherSky-Watcher EspritEDX 120mm Super Apo Triplet Sky-Watcher new improved top-of-the-line ESPRIT EDX 3-Element ED apochromatic refractors are premium ...
View full detailsSky-Watcher EspritEDX 100mm Super Apo Triplet (S11435)
Sky-WatcherSky-Watcher Esprit EDX 100mm Super Apo Triplet Sky-Watcher's new top-of-the-line ESPRIT EDX 3-Element ED apochromatic refractors are premium instru...
View full detailsSky-Watcher EspritEDX 70mm Super Apo Triplet (S11425)
Sky-WatcherSky-Watcher Esprit EDX 70mm Super Apo Triplet Sky-Watcher's new top-of-the-line ESPRIT EDX 3-Element ED apochromatic refractors are premium instrum...
View full detailsNAKOH 60GT Astrograph Triplet APO (60GT)
NAKOHNAKOH 60GT Astrograph Triplet APO A compact astrograph defined by high quality and exquisite design.Its triplet lens design masterfully utilizes on...
View full detailsSharpstar Askar 50P Astronomical Telescope 50mm f/3.8 Quadruplet Petzval Astrograph for Wide-Field Astrophotography
AskarAskar 50P Telescope The Askar 50P 50 mm f/3.8 Quadruplet Petzval Astrograph is a compact, high‑speed wide‑field imaging telescope perfect for moder...
View full detailsWilliam Optics ZenithStar 61II Doublet f/5.9 - USED (A-Z61IIRD-U)
William OpticsWilliam Optics ZenithStar 61II Doublet f/5.9 - USED Excellent condition! A used flattener is available for this scope : See P-FLAT61A-U Zen...
View full detailsWilliam Optics Gran Turismo 81 IV Triplet APO f/5.9 + Reducer - USED (F81GTIVRD-U)
William OpticsWilliam Optics Gran Turismo 81 IV Triplet APO f/5.9 - USED This telescope is in really good condition. Please note that no Dovetail is included. Co...
View full detailsStarfield GĖAR Series 70mm Quad f/5 Astrograph (G70Q)
StarfieldStarfield GĖAR Series 70mm Quad f/5 Astrograph Get that Deep Space Widefield shot! The Starfield Optics Gear70Q is crafted for astrophotographers ...
View full detailsExplore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser (FCD100-127075-CF-01)
Explore ScientificExplore Scientific FCD100 Series 127mm f/7.5 Carbon Fiber Triplet ED APO Refractor Telescope with 2.5" HEX Focuser Reveal celestial wonders like ...
View full detailsExplore Scientific ED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber (FCD100–10207-CF-01)
Explore ScientificExplore Scientific ED102-FCD100 Series Air-Spaced Triplet Telescope in Carbon Fiber The Explore Scientific ED102-FCD100 Series Air-Spaced Triplet T...
View full detailsExplore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope (FCD100-127075-02)
Explore ScientificExplore Scientific FCD100 Series 127mm f/7.5 Aluminum Air-Spaced Triplet ED APO Refractor Telescope Reveal celestial wonders like the desolate be...
View full detailsExplore Scientific ED102-FCD100 Série Air-Spaced Triplet Refractor Telescope (FCD100-10207-02)
Explore ScientificExplore Scientific ED102-FCD100 Série Air-Spaced Triplet Refractor Telescope Révélez des merveilles célestes comme la beauté désolée du terrain l...
View full detailsExplore Scientific ED80-FCD100 Series Air-Spaced Triplet Refractor Telescope (FCD100-0806-02)
Explore ScientificExplore Scientific ED80-FCD100 Series Air-Spaced Triplet Refractor Telescope Reveal celestial wonders like the desolate beauty of the lunar terra...
View full detailsExplore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber (TED15208CF-HEX33)
Explore ScientificExplore Scientific ED152 Air-Spaced Triplet Telescope in Carbon Fiber Observing with the ED152 Air-Spaced Triplet FCD1 Series Apochromatic Refrac...
View full detailsExplore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope (ES-ED127075-04)
Explore ScientificExplore Scientific ED127 Essential Series Air-Spaced Triplet Refractor Telescope The Original Classic Explore Scientific ED127 Air-Spaced Triplet...
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Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope (ES-ED10207-02)
Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope (ES-ED10207-02)
Explore ScientificExplore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope The Explore Scientific ED102 Essential Series Air-Spaced Tri...
View full detailsExplore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope (ES-ED0806-02)
Explore ScientificExplore Scientific ED80 Essential Series Air-Spaced Triplet Refractor Telescope The ED80 Essential Series Air-Spaced Triplet Refractor is a true ...
View full detailsAiry Disk APO 152mm f/5 ED FCD1 Apochromatic Refractor + Case (AP152ED)
Airy DiskAiry Disk APO 152mm f/5 ED FCD1 Apochromatic Refractor + Case 152ED Doublet air double separation apochromatic refractor Technical Specifications ...
View full detailsAiry Disk APO 96mm f/6 ED Apochromatic Refractor (AP96ED)
Airy DiskAiry Disk APO 96mm f/6 ED Apochromatic Refractor A compact apochromat for powerful images This APO with a 96mm aperture offers This APO with a 96m...
View full detailsAiry Disk APO 60mm f/5.5 ED Apochromatic Refractor (AP60ED)
Airy DiskAiry Disk APO 60mm f/5.5 ED Apochromatic Refractor Airy Disk 60mm ED f/5.5 Apochromatic Refractor Technical Specifications Glass used HOYA, CDG...
View full detailsAiry Disk APO 204mm f/7 Triplet ED FK61 Apochromatic Refractor APO + Case (AP204)
Airy DiskAiry Disk APO 204mm f/7 Triplet ED FK61 Apochromatic Refractor APO + Case 8" triplet APO Glass H-FK61 CDGM Diameter: 204mm Focal ratio: f / 7 Focal...
View full detailsAiry Disk APO 140mm f/6.5 Triplet ED FCD-100 Apochromatic Refractor + Case (AP140)
Airy DiskAiry Disk APO 140mm f/6.5 Triplet ED FCD-100 Apochromatic Refractor The perfect telescope for the small home observatory The Airy Disk 140mm Apochr...
View full detailsAiry Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor + Case (AP106)
Airy DiskAiry Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor The 106mm Apochromat telescope is a dream come true for both astrophotograp...
View full detailsAiry Disk APO 96mm f/6 Triplet ED FCD-100 Apochromatic Refractor APO (AP96)
Airy DiskAiry Disk APO 96mm f/6 Triplet ED Apochromatic Refractor APO A compact 96mm apochromat for powerful images This APO telescope, boasting a 96mm aper...
View full detailsAiry Disk Apochromatic refractor Pro APO AP 85 f/6 Triplet ED FCD-100 (AP85)
Airy DiskAiry Disk Apochromatic refractor Pro APO AP 85 f/6 Triplet ED Portable 85mm Apochromat with ED lens made of Japanese glass Enjoy crystal-clear obs...
View full detailsAskar 203APO 203mm F/7 Triplet Refractor Telescope (203APO)
AskarAskar 203APO 203mm F/7 Triplet Refractor Telescope The Askar 203APO is an OTA with a 203mm aperture, a 1421mm focal length, and a native focal rat...
View full detailsWilliam Optics Pleiades 181 APO F/5.5 WIFD (T-P-181RD)
William OpticsWilliam Optics Pleiades 181 APO F/5.5 WIFD Elevate your stargazing and astrophotography experience with the newly launched Pleiades 181 by William ...
View full detailsTakahashi Starbase 80 f/10 Doublet Refracting Telescope (STK08000)
TakahashiTakahashi Starbase 80 f/10 Doublet Refracting Telescope The Takahashi Starbase 80 is the first entry-level beginner telescope from one of the mo...
View full detailsTakahashi TOA-150B Triplet APO f/7.3 (TOK15110)
TakahashiTakahashi TOA-150B Triplet APO f/7.3 The Triplet Ortho-Apochromat concept of the TOA refractors makes it possible to combine sharpness and extraord...
View full detailsTakahashi TOA-130NS Triplet APO f/7.7 (TOK13010)
TakahashiTakahashi TOA-130NS Triplet APO f/7.7 The Triplet Ortho-Apochromat concept of the TOA refractors makes it possible to combine sharpness and extraor...
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