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Telescopes

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Pick a category to drill into a specific type. Each has its own page with curated picks and buying notes.

Top brands in telescopes

Svbony5 listings
Askar4 listings
Nocs Provisions1 listing
ZWO1 listing
Celestron1 listing
HSL1 listing
Vaonis1 listing
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Celestron AstroMaster 90AZ Refractor TelescopeBest Overall
Telescopes

Celestron AstroMaster 90AZ Refractor Telescope

Model: 21063

A beginner-oriented Celestron telescope with two eyepieces and a finder included, moved entirely by hand. It has no motor or tracking, so every adjustment is yours.

Objective Lens Diameter
90 mm
Mount
Manual alt-azimuth
Focal Length Description
1000 mm
Focus Type
Manual focus
ZWO Seestar S30 Smart Telescope
Telescopes

ZWO Seestar S30 Smart Telescope

A small smart telescope that finds and tracks targets on its own and is controlled from an app. The listing does not state a field of view or battery life.

Objective Lens Diameter
30 millimeters
Mount
Altazimuth mount
Focal Length Description
150 millimeters
Focus Type
Auto focus, manual focus
SVBONY MK127 Maksutov Cassegrain Telescope
Telescopes

SVBONY MK127 Maksutov Cassegrain Telescope

A long focal length Maksutov-Cassegrain tube with a focal reducer and a set of mount adapters. It ships with no eyepiece and no mount, so you add both.

Objective Lens Diameter
127 millimeters
Mount
Not specified
Focal Length Description
1495.6 millimeters
Focus Type
Not specified
Vaonis Vespera II 50mm Apochromatic Telescope with Tripod
Telescopes

Vaonis Vespera II 50mm Apochromatic Telescope with Tripod

A digital instrument with a short focal length and generous field. The listing text is cut off and does not say if the battery is included.

Objective Lens Diameter
Not specified
Mount
Tripod mount
Focal Length Description
250 millimeters
Focus Type
Manual focus
Askar 50P APO Astrograph Telescope
Telescopes

Askar 50P APO Astrograph Telescope

A small Petzval astrograph with a self-flattened design, a lens hood and finder bases. The listing gives no aperture or weight.

Objective Lens Diameter
Not specified
Mount
Altazimuth mount
Focal Length Description
190 millimeters
Focus Type
Manual focus
Askar SQA106 Petzval Astrograph Refractor
Telescopes

Askar SQA106 Petzval Astrograph Refractor

A heavy flatfield astrograph with a quintuplet lens, meant for camera work. The listing gives no aperture and the field of view entry is not usable.

Objective Lens Diameter
Not specified
Mount
Not specified
Focal Length Description
Not specified
Focus Type
Manual focus
SVBONY SV503 70mm ED Refractor Telescope
Telescopes

SVBONY SV503 70mm ED Refractor Telescope

A short ED refractor tube with 2 inch to 1.25 inch adaptation and a dovetail plate. It has no finderscope, and the mount comes from you.

Objective Lens Diameter
70 millimeters
Mount
Not specified
Focal Length Description
474 millimeters
Focus Type
Manual focus
SVBONY SV555 54mm Petzval APO Refractor Telescope
Telescopes

SVBONY SV555 54mm Petzval APO Refractor Telescope

A compact Petzval astrograph tube for full-frame cameras, supplied with an electronic autofocus mount kit and a padded case. It has no eyepiece and no finderscope.

Objective Lens Diameter
54 millimeters
Mount
Mount kit (type not specified)
Focal Length Description
Not specified
Focus Type
Manual focus
Askar 60F Flat-Field ED Refractor Telescope
Telescopes

Askar 60F Flat-Field ED Refractor Telescope

A compact APO astrograph with a built-in field flattener, aimed at DSLR and astronomy camera imaging. The listing gives no aperture, weight or eyepiece.

Objective Lens Diameter
Not specified
Mount
Altazimuth mount
Focal Length Description
408 millimeters
Focus Type
Manual focus
SVBONY SV503 80ED Refractor Telescope Kit
Telescopes

SVBONY SV503 80ED Refractor Telescope Kit

An ED refractor kit with a zoom eyepiece, finder, diagonal and dovetail base all included. Some focus and focal length entries in the listing contradict each other.

Objective Lens Diameter
80 millimeters
Mount
Altazimuth mount
Focal Length Description
Not specified
Focus Type
Fixed focus
Askar 65PHQ APO Refractor Telescope
Telescopes

Askar 65PHQ APO Refractor Telescope

A flatfield astrograph from Askar aimed at astrophotography, with a wide field and manual focus. The listing gives no weight and no aperture figure, so check both before buying.

Objective Lens Diameter
Not specified
Mount
Not specified
Focal Length Description
Not specified
Focus Type
Manual focus
HSL 203EQ Reflector Telescope
Telescopes

HSL 203EQ Reflector Telescope

A large-aperture reflector for hobbyists ready to work with an equatorial mount and manual focus for deep sky views.

Objective Lens Diameter
203 mm
Mount
Equatorial Mount
Focal Length Description
Not specified
Focus Type
Manual Focus
Nocs Provisions Long View 20-60x85mm Spotting Scope
Telescopes

Nocs Provisions Long View 20-60x85mm Spotting Scope

An 85mm manual-focus optic listed as a telescope, though it is worth confirming the actual product type against the manufacturer before buying.

Objective Lens Diameter
85 mm
Mount
Altazimuth Mount
Focal Length Description
3.3 inches
Focus Type
Manual Focus
SVBONY SV545 Petzval APO Refractor Telescope
Telescopes

SVBONY SV545 Petzval APO Refractor Telescope

An auto/manual focus telescope built to accept an electronic autofocuser add-on, a fit mainly for buyers already assembling an astrophotography rig.

Objective Lens Diameter
Not specified
Mount
Not specified
Focal Length Description
8 inches
Focus Type
Auto/Manual, Supports EAF(not Included)
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Frequently asked questions

What are the most popular telescopes brands?

Svbony, Askar, Nocs Provisions, ZWO, Celestron lead this category among the 7 brands that passed our curation checks.

How does ProductDome pick these telescopes?

A listing appears only when it has a recorded price, a minimum customer rating, and enough ratings or monthly sales. Generic and unbranded listings are left out, while every real brand stays, including brands sold only on Amazon. The ones that pass are ordered by how many people search for that brand and model each month; review counts only break ties.

About telescopes

Telescopes on this page range from small travel and beginner scopes to larger reflectors and smart telescopes that find objects automatically. The first decision is what you want to see, because the moon and planets need magnification and sharp optics, while galaxies and nebulae need a large aperture to gather faint light.

Aperture is the most important number. Among the 8 products that list objective lens diameter, most fall between 47 and 150 mm, and 82 mm is typical. A larger aperture shows fainter objects and finer detail, but makes the telescope bigger and heavier. Refractors are low maintenance and good for the moon and planets, while reflectors give more aperture for the money.

The mount is the next question. Altazimuth mounts move up and down and side to side and are easy for beginners, while equatorial mounts track the sky's motion and suit astrophotography but take time to set up. Computerised and smart mounts find objects for you.

Eyepieces and accessories come next. A finder scope or red dot finder helps aim the telescope, and a couple of good eyepieces give low and high magnification. Ignore claims of very high magnification, since atmosphere and aperture limit useful magnification. Choose a telescope that is easy to carry outside and set up, since a heavy scope that stays indoors is used less than a small one that is quick to take out. Dark sky locations away from city lights make a big difference to what you can see, and a planisphere or sky app helps find objects.

Before buying, check the aperture, the type, the mount, the finder, the eyepieces, the weight and how easily it sets up and stores. Start with the moon and bright planets, let the telescope cool outside before observing, and never point it at the sun without a proper solar filter.

How we list products: every listing here has a recorded price, a minimum customer rating and enough ratings or monthly sales. Generic and unbranded listings are left out; every real brand stays, including brands sold only on Amazon. Products are ordered by monthly searches for their brand and model on every page.Editorial policy