Browse Telescopes
143 telescopes shown
Dwarf Labs
Dwarf Labs DWARF III
The DWARF III is the updated successor to the DWARF II, bringing an improved Sony sensor, refined tracking mechanics, and better software to the same compact and affordable smart telescope formula.
Dwarf Labs
Dwarf Labs DWARF II
The DWARF II is the most affordable smart telescope on the market — a 24mm telephoto-style lens with a Sony IMX462 sensor, automated tracking, and dedicated app in a package weighing just over 1kg.
ZWO
ZWO Seestar S30
The Seestar S30 is ZWO's most compact and affordable smart telescope — a smaller sibling to the popular S50.
ZWO
ZWO Seestar S30 Pro
The Seestar S30 Pro is the upgraded version of ZWO's entry-level smart telescope, adding a built-in solar filter, enhanced battery life, and improved stacking algorithms over the original S30.
Askar
Askar FMA180 Pro
The FMA180 Pro is an ultra-compact ED triplet astrograph with a 40mm aperture and 180mm focal length (f/4.
Unistellar
Unistellar Odyssey Pro
The Odyssey Pro is the premium version of Unistellar's Odyssey, adding a built-in dual narrowband filter that dramatically improves nebula imaging from light-polluted locations.
Vaonis
Vaonis Vespera Observation Pack
The Vespera Observation Pack bundles the Vespera Pro telescope with accessories including a dew heater, carrying case, and tripod adaptor — everything needed to get started in one box.
Unistellar
Unistellar Odyssey
The Unistellar Odyssey is the brand's more accessible entry point — a compact smart telescope bringing Unistellar's Enhanced Vision technology and citizen science integration to a lower price.
Vaonis
Vaonis Vespera Pro
The Vespera Pro is Vaonis's compact, accessible smart telescope — a 50mm apochromatic doublet in the Vaonis ecosystem.
ZWO
ZWO Seestar S50
The Seestar S50 redefined what's possible at the entry level of astrophotography.
William Optics
William Optics SpaceCat 51
The SpaceCat 51 is a 51mm f/4.
William Optics
William Optics RedCat 51
The RedCat 51 is a Petzval-design four-element refractor — a different optical formula from the ED doublets and triplets in the WO range.
Bresser
Bresser Arcturus 60/700
The Bresser Arcturus 60/700 is a budget entry-level refractor aimed at absolute beginners and gift buyers.
Takahashi
Takahashi FS-60CB
The Takahashi FS-60CB is a 60mm f/5.
William Optics
William Optics Zenithstar 61
The Zenithstar 61 is a beautifully made compact apochromatic refractor that has become one of the most popular imaging OTAs in its class.
Celestron
Celestron Travel Scope 70
The Travel Scope 70 is one of the most purchased and most returned beginner telescopes on Amazon.
Celestron
Celestron AstroMaster 70AZ
The AstroMaster 70AZ is Celestron's entry-level refractor on a simple alt-az mount — the most accessible telescope in their range.
ZWO
ZWO Seestar S70
The Seestar S70 is ZWO's larger smart telescope, stepping up from the S50 to 70mm aperture and a significantly improved sensor.
Sky-Watcher
Sky-Watcher Evostar 72ED
The Evostar 72ED is Sky-Watcher's compact entry-level ED doublet refractor.
William Optics
William Optics Zenithstar 73
The Zenithstar 73 is the step up from William Optics' popular Zenithstar 61, offering 73mm of ED doublet aperture in the same well-made compact package.
Sky-Watcher
Sky-Watcher Heritage 76
The Heritage 76 is the smallest telescope in Sky-Watcher's Heritage tabletop Dobsonian range, and it is remarkably capable for its size and price.
Vaonis
Vaonis Stellina
The Vaonis Stellina is the original premium smart telescope — an 80mm apochromatic doublet with an integrated Sony sensor, motorised mount, and seamless Singularity app control.
Sky-Watcher
Sky-Watcher Evostar 80ED + HEQ5 Pro
This bundle pairs Sky-Watcher's well-regarded Evostar 80ED apochromatic refractor with the HEQ5 Pro — arguably the most popular astrophotography mount under £1,000.
Vixen
Vixen A80Mf
The Vixen A80Mf is a classic 80mm achromatic refractor on the Porta II alt-az mount — Vixen's answer to the beginner refractor question, built to Japanese standards of fit and finish.
Sky-Watcher
Sky-Watcher Esprit 80ED
The Esprit 80ED is Sky-Watcher's entry to their premium apochromatic triplet range.
Vixen
Vixen ED80Sf
The Vixen ED80Sf is a well-regarded 80mm ED doublet refractor with a 600mm focal length (f/7.
Celestron
Celestron StarSense Explorer LT 80AZ
The StarSense Explorer LT 80AZ is the most affordable entry point to Celestron's phone-dock navigation system.
Explore Scientific
Explore Scientific ED80 Essential
The ED80 Essential is Explore Scientific's entry into the compact APO refractor market — an 80mm f/6 ED doublet that offers a genuine step up from achromatic refractors without the steep price of full triplet APOs.
Askar
Askar 80PHQ
The Askar 80PHQ is a four-element (quadruplet) apochromatic refractor that includes a built-in field flattener in the optical design — no separate flattener required.
Vixen
Vixen SD81S
The Vixen SD81S uses Vixen's proprietary SD (Super Duplex) glass — a specialised optical material offering colour correction performance beyond standard ED glass and approaching fluorite in effectiveness.
William Optics
William Optics Zenithstar 81
The ZS81 is William Optics' most popular refractor — an 81mm f/6.
William Optics
William Optics GT81
The GT81 is William Optics' three-element ED triplet at 81mm, stepping up from the doublet Zenithstar series to full apochromatic correction.
Orion
Orion AstroView 90mm EQ Refractor
A 90mm achromatic refractor on a proper equatorial mount, positioned well above toy-store refractors.
Sky-Watcher
Sky-Watcher EvoStar 90 EQ2
A 90mm achromatic refractor at f/10 — the classic entry-level refractor configuration that has served beginner astronomers well for decades.
Meade Instruments
Meade ETX90 Observer
The Meade ETX90 is a classic compact Maksutov-Cassegrain GoTo scope that has been in production in various forms for decades.
Sky-Watcher
Sky-Watcher Skymax 90
A compact 90mm Maksutov-Cassegrain that delivers crisp, high-contrast planetary views in a near-zero-maintenance package.
William Optics
William Optics FluoroStar 91
The FluoroStar 91 is William Optics' premium fluorite triplet refractor — using natural fluorite glass rather than synthetic ED glass for the chromatic aberration correction.
Sky-Watcher
Sky-Watcher Esprit 100ED
The Esprit 100ED gives you 100mm of apochromatic triplet aperture at a fast f/5.
Sky-Watcher
Sky-Watcher Heritage 100P
The Heritage 100P is Sky-Watcher's most affordable tabletop Dobsonian, and it's a genuine telescope rather than a toy.
Sky-Watcher
Sky-Watcher Evostar 100ED
The Evostar 100ED is a 100mm ED doublet refractor at f/9, offering a longer focal ratio than the fast Esprit triplets.
Celestron
Celestron AstroMaster 102AZ
A 102mm refractor on a simple alt-az mount — the AstroMaster 102AZ is an approachable entry point for people drawn to refractors rather than reflectors.
Celestron
Celestron NexStar 4SE
The NexStar 4SE packs a lot of optical path into a surprisingly compact package.
Sky-Watcher
Sky-Watcher Skymax 102
The 102mm Maksutov is where the Mak-Cas format starts to show its real capabilities.
Omegon
Omegon AC 102/660 AZ-3
A 102mm achromatic refractor on a simple alt-az mount — the classic beginner telescope configuration that has introduced more people to astronomy than any other format.
William Optics
William Optics GT102
The GT102 is William Optics' 102mm ED triplet, a step up in aperture and focal length from the GT81.
Explore Scientific
Explore Scientific ED102 Carbon Fibre
The ES ED102 CF is a 102mm f/7 ED triplet apochromat in a carbon-fibre tube — one of the better-value premium refractors on the market.
Celestron
Celestron Omni XLT 102
A 102mm achromatic refractor on the Celestron CG-4 manual equatorial mount.
Sky-Watcher
Sky-Watcher SkyMax 102 AZ-GTe
The SkyMax 102 pairs a 102mm Maksutov-Cassegrain tube with Sky-Watcher's AZ-GTe GoTo alt-az mount, controlled via the SynScan app — no hand controller required.
Explore Scientific
Explore Scientific AR102
A 102mm achromatic refractor (OTA only) that punches above its price.
Takahashi
Takahashi TSA-102
A 102mm f/8 triplet APO refractor built to Takahashi's exacting standards — the benchmark scope for serious visual planetary observation in a portable format.
Bresser
Bresser Messier AR-102
The Bresser Messier AR-102 is a 102mm achromatic refractor on an equatorial mount — Bresser's mid-range entry combining a decently sized objective with better accessories than the typical beginner refractor.
Celestron
Celestron StarSense Explorer DX 102AZ
The StarSense Explorer DX 102AZ brings Celestron's phone-dock navigation system to a 102mm achromatic refractor.
Vixen
Vixen SD103S
The ED103S is Vixen's 103mm ED doublet apochromat — Japanese-made precision optics at a price point that sits between the popular 80mm APOs and the flagship triplet designs.
Askar
Askar 103APO
The Askar 103APO is a 103mm ED triplet refractor aimed at the serious astrophotographer who wants a step up from 80mm without the cost of the Esprit 120 or equivalent.
Vixen
Vixen VMC110L
The VMC110L is Vixen's compact Cassegrain — a 110mm Visually-Corrected Maksutov-Cassegrain that weighs just 1.
Omegon
Omegon Advanced 114/900 EQ3
A 114mm Newtonian on an EQ3 equatorial mount — one of the most time-tested configurations in entry-level astronomy.
Unistellar
Unistellar eQuinox 2
The eQuinox 2 is Unistellar's mid-range smart telescope, and it represents a significant step up from the Seestar S50 in aperture (114mm vs 50mm) and sensor quality.
Unistellar
Unistellar eVscope 2
The eVscope 2 is Unistellar's updated flagship smart telescope, improving on the original eVscope with an upgraded Sony sensor and refined optics.
Celestron
Celestron StarSense Explorer LT 114AZ
The StarSense Explorer LT 114AZ puts Celestron's clever star-finding technology into an affordable 114mm Newtonian.
Celestron
Celestron AstroMaster 114EQ
The AstroMaster 114EQ is one of the best-selling beginner reflectors in the world, and for understandable reasons: 114mm of aperture on an equatorial mount at under £200 is a genuine value proposition.
Sky-Watcher
Sky-Watcher Esprit 120ED
The Esprit 120ED is Sky-Watcher's largest standard apochromatic triplet.
Celestron
Celestron NexStar 5SE
The NexStar 5SE is the most compact member of Celestron's SE GoTo family — a 125mm Schmidt-Cassegrain in a tube barely 33cm long.
Celestron
Celestron NexStar Evolution 5
The NexStar Evolution 5 is Celestron's five-inch SCT in the premium Evolution alt-az GoTo lineup — the version with built-in WiFi, a lithium-ion battery in the base, and full app control via Celestron's SkyPortal app.
Sky-Watcher
Sky-Watcher Skymax 127 SynScan GoTo
The 127mm Maksutov is the scope that planetary observers on a budget dream about.
Sky-Watcher
Sky-Watcher SkyMax 127 AZ-GTe
The SkyMax 127 steps up from the 102mm to a 127mm Maksutov-Cassegrain, gaining meaningful extra aperture and light grasp on the same AZ-GTe GoTo platform.
Bresser
Bresser Messier MC-127/1900 GoTo
The Bresser Messier MC-127/1900 is a 127mm Maksutov-Cassegrain on a computerised GoTo alt-az/EQ mount.
Celestron
Celestron NexStar 127SLT
Celestron's 127mm Maksutov on the NexStar SLT GoTo alt-azimuth mount.
Explore Scientific
Explore Scientific AR127 Refractor
The AR127 is a 127mm f/7.
Celestron
Celestron PowerSeeker 127EQ
The PowerSeeker 127EQ appears in toy stores and big-box retailers and is one of the most searched telescopes by first-time buyers.
Celestron
Celestron StarSense Explorer DX 130AZ
The StarSense Explorer DX 130AZ is Celestron's clever answer to the perennial beginner problem: finding things in the sky.
Vixen
Vixen R130Sf
The R130Sf is Vixen's 130mm f/5 Newtonian reflector OTA — their answer to the Sky-Watcher 130PDS.
Sky-Watcher
Sky-Watcher Star Discovery P1 130
Sky-Watcher's Star Discovery P1 mount brings WiFi-controlled GoTo to the popular 130mm Newtonian format.
Sky-Watcher
Sky-Watcher Explorer 130M
The Explorer 130M gives you the same 130mm aperture as the Heritage 130P but on an EQ2 equatorial mount rather than a Dobsonian.
Orion
Orion SpaceProbe 130ST EQ Reflector
A 130mm short-tube Newtonian (f/5) on an equatorial mount.
Celestron
Celestron NexStar 130SLT
The NexStar 130SLT is Celestron's entry-level GoTo Newtonian — a 130mm f/5 parabolic reflector on a motorised single-arm alt-az mount with computerised target finding.
Sky-Watcher
Sky-Watcher Virtuoso GTi 130P
The Virtuoso GTi 130P takes the Heritage 130P's proven tabletop Dobsonian optics and adds a motorised dual-axis GoTo base controlled wirelessly via the SynScan app.
Sky-Watcher
Sky-Watcher Heritage 130P
The Heritage 130P is Sky-Watcher's best-selling beginner scope, and it's easy to see why.
Celestron
Celestron AstroMaster 130EQ
The AstroMaster 130EQ is a 130mm f/5 Newtonian on an equatorial mount, Celestron's answer to Sky-Watcher's Explorer 130M.
Sky-Watcher
Sky-Watcher Explorer 130PDS OTA
The 130PDS is the imaging-optimised version of the popular Explorer 130 — PDS stands for Planetary-Deep Sky, and the key difference from the standard 130P is the dual-speed 10:1 Crayford focuser.
Bresser
Bresser Messier N-150/750
The Bresser Messier N-150/750 is a 150mm f/5 Newtonian on an equatorial mount — a capable scope for the price, with a dual-speed Crayford focuser that is notably better than the rack-and-pinion fittings on comparable Sky-Watcher offerings at the same price.
Sky-Watcher
Sky-Watcher Heritage 150P
The Heritage 150P is the largest of Sky-Watcher's tabletop Dobsonians, and at 150mm it crosses the threshold where visual astronomy starts to feel genuinely impressive.
Orion
Orion StarBlast 6 Astro Reflector
A 6-inch (150mm) tabletop reflector with a short focal ratio (f/5) that produces genuinely wide-field views.
Omegon
Omegon Advanced 150/750 EQ3
150mm of aperture on an equatorial mount at f/5 is a significant step up from 114mm entry-level reflectors — you get noticeably brighter images of nebulae and galaxies, and the faster focal ratio suits wider eyepieces well.
Sky-Watcher
Sky-Watcher Explorer 150PDS OTA
The 150PDS is one of the most recommended first imaging telescopes on Cloudy Nights and Reddit r/astrophotography, and for good reason.
Celestron
Celestron NexStar Evolution 6
The NexStar Evolution 6 is the modern, WiFi-enabled version of the 6SE — same 150mm SCT optics but on an updated mount with a built-in rechargeable lithium battery and wireless control via the Celestron app.
Sky-Watcher
Sky-Watcher Skyliner 150P
The Skyliner 150P is Sky-Watcher's entry floor-standing Dobsonian — a proper 6-inch (150mm) Newtonian on a full rocker box base.
Sky-Watcher
Sky-Watcher Virtuoso GTi 150P
The Virtuoso GTi 150P is the 150mm version of Sky-Watcher's motorised tabletop Dobsonian, stepping up from the 130P with meaningfully more aperture.
Sky-Watcher
Sky-Watcher Star Discovery 150P
The Star Discovery 150P gives you six inches of aperture with full WiFi GoTo control — a compelling combination for observers who want meaningful aperture without the learning curve of manual star-hopping.
Sky-Watcher
Sky-Watcher Explorer 150PL
The Explorer 150PL is a 150mm f/8 Newtonian on an EQ3-2 equatorial mount — Sky-Watcher's traditional mid-range telescope in a longer focal length configuration.
Celestron
Celestron Omni XLT 150
A 150mm Newtonian reflector on the CG-4 equatorial mount.
Sky-Watcher
Sky-Watcher Quattro 150P
The Quattro 150P is a 150mm f/5 Newtonian astrograph OTA designed specifically for imaging.
Sky-Watcher
Sky-Watcher SkyMax 150 Pro + HEQ5
The SkyMax 150 Pro paired with the HEQ5 Pro equatorial GoTo mount is a serious planetary and double-star instrument.
Orion
Orion SkyQuest XT6 Classic Dobsonian
The XT6 is Orion's entry-level full-size Dobsonian — the US equivalent of the Sky-Watcher Heritage 150P, though on a more stable floor-standing rocker box rather than a tabletop base.
Celestron
Celestron NexStar 6SE
The NexStar 6SE steps up from the 5SE to 150mm — a noticeable aperture increase that shows in planetary detail and deep-sky performance.
Askar
Askar 151PHQ
The Askar 151PHQ is a flagship five-element (quintuplet) refractor astrograph — at 151mm aperture it is one of the largest production imaging refractors in the market.
StellaLyra
StellaLyra 6" f/8 Planetary Dobsonian
Ursa Major
Ursa Major 6" f/8 Planetary Dobsonian
Meade Instruments
Meade LX65 6" Mak
The Meade LX65 6-inch Maksutov is a more capable step up from the ETX range — a 152mm Mak on the LX65 GoTo alt-az mount.
Sky-Watcher
Sky-Watcher SkyMax 180 Pro
The SkyMax 180 is the largest Maksutov-Cassegrain in Sky-Watcher's range and one of the most capable production planetary scopes available.
Sky-Watcher
Sky-Watcher Skyliner 200P
The Skyliner 200P is the benchmark by which all other mid-priced beginner telescopes are judged.
Sky-Watcher
Sky-Watcher Quattro 200P
The Quattro 200P is an 8-inch (200mm) f/4 Newtonian astrograph — fast, wide, and optimised for deep-sky imaging on an equatorial mount.
StellaLyra
StellaLyra 8" f/5 Newtonian OTA
Sky-Watcher
Sky-Watcher Explorer 200P
The Explorer 200P brings a full 200mm aperture to an EQ5 equatorial mount, giving serious light-gathering capability in a conventional telescope form.
Bresser
Bresser Messier NT-203/800 OTA
The Messier NT-203/800 is Bresser's 8-inch f/3.
Apertura
Apertura AD8 Dobsonian
The Apertura AD8 is the US market's most consistently recommended 8-inch Dobsonian.
Bresser
Bresser Messier 8" Dobsonian
Bresser's 8-inch Dobsonian is a direct competitor to the Sky-Watcher Skyliner 200P — same aperture class, similar price, different brand.
Meade Instruments
Meade LX90 8" ACF
The LX90 is Meade's mid-range GoTo telescope — an 8-inch ACF (Advanced Coma-Free) Schmidt-Cassegrain on a heavy-duty motorised fork mount.
Explore Scientific
Explore Scientific 8" Dobsonian
The Explore Scientific 8-inch Dobsonian is a well-regarded alternative to the Sky-Watcher Skyliner 200P in the US market — similar aperture and performance, with build quality that CN owners consistently rate highly.
Celestron
Celestron Origin
The Celestron Origin is a smart home observatory telescope combining the RASA 8's f/2.
Ursa Major
Ursa Major 8" f/6 Dobsonian
Celestron
Celestron CPC 800
The CPC 800 is Celestron's serious consumer GoTo Schmidt-Cassegrain — an 8-inch SCT on a GPS-aligned fork-arm alt-azimuth GoTo mount.
Celestron
Celestron CGEM II 8 SCT
The CGEM II is Celestron's mid-range computerised equatorial mount paired with their proven 8-inch SCT optical tube.
Celestron
Celestron Advanced VX 8 SCT
The Advanced VX mount paired with the 8-inch SCT OTA is arguably the most popular entry into serious astrophotography in the UK.
Celestron
Celestron NexStar 8SE
The NexStar 8SE is one of the most enduring products in amateur astronomy, and for good reason.
StellaLyra
StellaLyra 8" f/6 Dobsonian
Orion
Orion SkyQuest XT8 Classic Dobsonian
Quite possibly the most-recommended beginner telescope in the US market.
Celestron
Celestron NexStar Evolution 8
The NexStar Evolution 8 is the WiFi-enabled version of the iconic 8SE, combining the same proven 203mm SCT optics with a modern mount featuring built-in rechargeable battery and Celestron app control.
Celestron
Celestron EdgeHD 8" + CGX
The EdgeHD 8 is Celestron's flat-field astrograph variant of the 8-inch SCT, designed to produce coma-free, flat images across full-frame sensors.
Omegon
Omegon Advanced 203/1000 EQ4
Eight inches of aperture on an equatorial mount for under £500.
Meade Instruments
Meade LX200 8"
The Meade LX200 is one of the most storied telescopes in amateur astronomy — an 8-inch Schmidt-Cassegrain on a dual-fork equatorial arm mount with a long history of serious visual and research use.
Celestron
Celestron RASA 8"
The RASA 8 (Rowe-Ackermann Schmidt Astrograph) is an f/2 imaging-only OTA that exists at the extreme end of wide-field astrophotography.
Meade Instruments
Meade LX85 8" Newtonian
The Meade LX85 8-inch Newtonian combines a 203mm f/5 parabolic Newtonian OTA with the LX85 equatorial GoTo mount — a complete system for visual observing and basic astrophotography.
Celestron
Celestron NexStar Evolution 9.25
The NexStar Evolution 9.
Celestron
Celestron EdgeHD 9.25"
The EdgeHD 9.
Bresser
Bresser Messier 10" Dobsonian
The Bresser 10-inch Dobsonian gives you 254mm of aperture — serious deep-sky territory — in a package that competes with the Sky-Watcher Skyliner 250PX.
Sky-Watcher
Sky-Watcher Skyliner 250PX
At 254mm (10 inches), the Skyliner 250PX FlexTube is where serious deep-sky visual observing begins.
Orion
Orion SkyQuest XT10 Classic Dobsonian
The XT10 is where visual astronomy starts to feel serious.
Explore Scientific
Explore Scientific 10" Dobsonian
The 10-inch Dobsonian is where visual astronomy becomes genuinely capable of objects that are difficult or impossible at 6-8 inches.
Meade Instruments
Meade LightBridge 10"
The Meade LightBridge 10 is a 254mm open-truss Dobsonian — a different design philosophy to the solid-tube Sky-Watcher Skyliners.
Sky-Watcher
Sky-Watcher Quattro 250P
The Quattro 250P is a 10-inch (254mm) f/3.
StellaLyra
StellaLyra 10" f/5 Dobsonian
Omegon
Omegon N 254/1250 Dobson
Ten inches of aperture in a Dobsonian — no other telescope format delivers this much light-gathering ability for less money.
Apertura
Apertura AD10 Dobsonian
The Apertura AD10 is the 10-inch sibling of the AD8 — a 254mm Dobsonian that brings serious aperture to a manageable, self-contained package.
Celestron
Celestron EdgeHD 11"
The EdgeHD 11 is Celestron's largest practical SCT and represents a significant investment in both aperture and infrastructure.
StellaLyra
StellaLyra 12" f/5 Dobsonian
Sky-Watcher
Sky-Watcher Skyliner 300P
The Skyliner 300P is a serious 12-inch (304mm) floor Dobsonian for dedicated visual observers.
Explore Scientific
Explore Scientific 12" Dobsonian
Explore Scientific's 12-inch Dobsonian is a serious large-aperture visual instrument that competes with the Sky-Watcher Skyliner 300P and Bresser Messier 12-inch in the 305mm aperture class.
Meade Instruments
Meade LightBridge 12" Truss Dobsonian
A 12-inch (305mm) truss Dobsonian that disassembles into genuinely portable sections.
Bresser
Bresser Messier 12" Dobsonian
The Bresser 12-inch Dobsonian is a serious large-aperture visual instrument, giving you 305mm to attack faint objects from a dark site.
Omegon
Omegon N 305/1500 Dobson
Twelve inches of aperture is where amateur astronomy starts to overlap with what professional observatories were doing not so long ago.
Sky-Watcher
Sky-Watcher Skyliner 350P
At 355mm (14 inches), the Skyliner 350P is the largest production Dobsonian in Sky-Watcher's standard range.
Explore Scientific
Explore Scientific 16" Dobsonian
The Explore Scientific 16-inch Dobsonian is the kind of telescope that serious visual observers save up for.
Sky-Watcher
Sky-Watcher Skyliner 400P FlexTube
Sixteen inches of aperture in a FlexTube collapsible Dobsonian — the Sky-Watcher Skyliner 400P is the largest telescope in the range that a single person can realistically own, transport, and set up without specialist equipment.