Skip to content
Pause slideshow
Play slideshow
Dublin • Munich -
Email. sales@horizonastronomy.ie | Whatsapp +353 86 812 4113
icon-X
Close menu
Telescopes & Mounts
Telescopes by Type
Telescopes for Beginners
Advanced Amateur Telescopes
Dobsonian Telescopes
Planetary Astrophotography
Deep Space Astrophotography
Solar Telescopes
Professional / Observatory Telescopes
Astronomy Binoculars
Care & Maintenance
Telescope & Mount Accessories
Basic Astronomy Mounts
Astrophotography Mounts
Optical Tube Assemblies
DSLR Star-Trackers
Mount Accessories
Guide Scopes & Finder Scopes
Dovetail Bars
Telescopes by Brand
Askar
Bresser
Celestron
Explore Scientific
TS Optics
Vixen
Lunt Solar Systems
Astronomy & Astrophotography
Visual Astronomy
Eyepieces & Barlows
Planetary & Moon filters
Light Pollution & Solar Filters
Astronomy Accessories
Astrophotography
Astrophotography Cameras
Filters & Filter Wheels
Camera Adapters & Extensions
Dew & Frost Control
Telescope Focusers
Autoguiding Accessories
Astrophotography Accessories
Accessories by Brand
Astrozap
Bresser
Celestron
Explore Scientific
Optolong
Pegasus Astro
TS Optics
ZWO
Other Accessories
Microscopes
Monoculars
Weather Stations
Planetariums
View All Brands
Askar
Asterion
AstroZap
Bresser
Celestron
Explore Scientific
Homestar Planetariums
Lunt Solar Systems
Optolong
Pegasus Astro
TS Optics
Vixen
ZWO
Help & Advice
VIEW ALL ARTICLES
Choosing a Telescope
Astrophotography
Telescope Maintenance
Tutorial Videos
Log in
instagram
Instagram
Facebook
YouTube
Cart
icon-X
Close cart
Order note
Your cart is currently empty.
instagram
Instagram
Facebook
YouTube
Language
English
English
Deutsch
Français
Currency
Ireland (EUR €)
Austria (EUR €)
Croatia (EUR €)
Cyprus (EUR €)
Denmark (EUR €)
Finland (EUR €)
France (EUR €)
Germany (EUR €)
Greece (EUR €)
Ireland (EUR €)
Italy (EUR €)
Luxembourg (EUR €)
Malta (EUR €)
Monaco (EUR €)
Netherlands (EUR €)
Norway (EUR €)
Poland (EUR €)
Portugal (EUR €)
Romania (EUR €)
Spain (EUR €)
Sweden (EUR €)
Switzerland (CHF CHF)
United Kingdom (EUR €)
icon-search
Search
icon-hamburger
Site navigation
account
Log in
icon-search
Search
icon-bag-minimal
Cart
Telescopes & Mounts
Telescopes by Type
Telescopes for Beginners
Advanced Amateur Telescopes
Dobsonian Telescopes
Planetary Astrophotography
Deep Space Astrophotography
Solar Telescopes
Professional / Observatory Telescopes
Astronomy Binoculars
Care & Maintenance
Telescope & Mount Accessories
Basic Astronomy Mounts
Astrophotography Mounts
Optical Tube Assemblies
DSLR Star-Trackers
Mount Accessories
Guide Scopes & Finder Scopes
Dovetail Bars
Telescopes by Brand
Askar
Bresser
Celestron
Explore Scientific
TS Optics
Vixen
Lunt Solar Systems
Astronomy & Astrophotography
Visual Astronomy
Eyepieces & Barlows
Planetary & Moon filters
Light Pollution & Solar Filters
Astronomy Accessories
Astrophotography
Astrophotography Cameras
Filters & Filter Wheels
Camera Adapters & Extensions
Dew & Frost Control
Telescope Focusers
Autoguiding Accessories
Astrophotography Accessories
Accessories by Brand
Astrozap
Bresser
Celestron
Explore Scientific
Optolong
Pegasus Astro
TS Optics
ZWO
Other Accessories
Microscopes
Monoculars
Weather Stations
Planetariums
View All Brands
Askar
Asterion
AstroZap
Bresser
Celestron
Explore Scientific
Homestar Planetariums
Lunt Solar Systems
Optolong
Pegasus Astro
TS Optics
Vixen
ZWO
Help & Advice
VIEW ALL ARTICLES
Choosing a Telescope
Astrophotography
Telescope Maintenance
Tutorial Videos
Search
Search
Home
/
Products
Filter
icon-X
Close menu
Product type
6" Schmidt Cassegrain
(3)
8" Schmidt Cassegrain
(8)
9.25" Schmidt Cassegrain
(4)
11" Schmidt Cassegrain
(3)
14" Schmidt Cassegrain
(1)
10" - Dobsonian Telescope
(2)
10" - Mak Cassigrain
(2)
10" - Newtonian Reflector
(1)
12" - Dobsonian Telescope
(2)
12" - Newtonian Reflector
(2)
12" - Ritchey-Chrétien
(1)
14" - Ritchey-Chrétien
(1)
16" - Dobsonian Telescope
(1)
16" - Ritchey-Chrétien
(1)
2.5" - Refractor
(3)
3" - Refractor
(10)
4" - Mak Cassigrain
(1)
4" - Maksutov
(3)
4" - Reflector
(1)
4" - Refractor
(13)
4.5" - Refractor
(1)
40mm - Solar Telescope
(3)
5" - Dobsonian Telescope
(2)
5" - Mak Cassigrain
(2)
5" - Maksutov
(1)
5" - Newtonian Reflector
(1)
5" - Reflector Telescope
(1)
5" - Refractor
(4)
5"- Maksutov
(1)
50mm - Ha Solar Filter
(1)
50mm - Solar Telescope
(2)
6" - Cassegrain
(1)
6" - Dobsonian Telescope
(2)
6" - Mak Cassigrain
(2)
6" - Newtonian Reflector
(2)
6" - Reflector Telescope
(1)
6" - Refractor
(2)
6" - Ritchey-Chrétien
(1)
6"- Maksutov
(1)
8" - Cassegrain
(3)
8" - Dobsonian Telescope
(2)
8" - Mak Cassigrain
(1)
8" - Newtonian Reflector
(5)
8" - Reflector Telescope
(1)
8" - Ritchey-Chrétien
(1)
ADC
(2)
Alt-Azimuth Mount
(2)
ASCOM Cable
(1)
Astronomy Binoculars
(8)
Astrophotography Payload - 7kg
(1)
Astrophotography Payload - 10kg
(4)
Astrophotography Payload - 12kg
(1)
Astrophotography Payload - 13kg
(1)
Astrophotography Payload - 15kg
(5)
Astrophotography Payload - 18kg
(2)
Astrophotography Payload - 22kg
(1)
Astrophotography Payload - 25kg
(3)
Astrophotography Payload - 34kg
(1)
Azimuth Adapter
(2)
Binocular / Camera Tripod
(3)
Camera Lens Adapter
(2)
Colour - (Cooled)
(11)
Colour - (Non-Cooled)
(3)
Dew Heaters
(3)
Dew Shield
(2)
Dovetail Bar
(7)
Eyepiece - 1.25"
(8)
Eyepiece - 2"
(4)
Filter Drawers
(4)
Filterwheel
(3)
Flats Panel
(2)
Flattener & Reducers
(4)
Focal-Extenders & Barlows
(4)
Focusing Aids
(7)
GEM Tripod
(2)
Guidescope
(4)
L-RGB Filters
(2)
Laser Collimator
(2)
Microscope
(3)
Mobile Power Tank
(2)
Mono - (Cooled)
(4)
Mono - (Non-Cooled)
(2)
Monocular
(2)
Moon Filter
(2)
Mount - Motor Drive
(3)
Mounting Adapters
(5)
Narrowband Filters
(12)
OFF Axis Guiding
(2)
Planatarium
(6)
Planetary Filters
(4)
Power Hub
(2)
Power Supply Cable
(2)
Spacers & Extensions
(10)
Star Diagonal
(3)
Star Tracker Mount
(3)
T-Rings & Adapters
(15)
Telescope Cover
(3)
Tilt Adjustment Plate
(2)
UV/IR Blocking Filter
(2)
Price
Brand
Askar
(3)
Astrozap
(3)
Bresser
(32)
Bresser Messier
(38)
Celestron
(29)
Explore Scientific
(53)
Homestar
(6)
Horizon Astronomy
(3)
Horizon Astronomy • Telescope Center
(1)
ISA
(1)
Lunt Solar Systems
(6)
National Geographic
(2)
Optolong
(6)
Pegasus Astro
(4)
TS Optics
(72)
Vixen
(34)
ZWO
(42)
Availability
In stock
(288)
Out of stock
(50)
icon-filter
Filter
335 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Quick view
Losmandy Style Mounting Plate
TS Optics
€59,77
icon-X
"Close (esc)"
Sold Out
Quick view
Lunt LS40THa/B1200 H-Alpha Solar Telescope
Lunt Solar Systems
€1.680,48
icon-X
"Close (esc)"
Sold Out
Quick view
Lunt LS40THa/B500 H-Alpha Solar Telescope
Lunt Solar Systems
€1.123,35
icon-X
"Close (esc)"
Sold Out
Quick view
Lunt LS40THa/B600 H-Alpha Solar Telescope
Lunt Solar Systems
€1.275,29
icon-X
"Close (esc)"
Sold Out
Quick view
Lunt LS50C H-alpha Double-Stack Filter
Lunt Solar Systems
€1.629,82
icon-X
"Close (esc)"
Quick view
Lunt LS50THa/B400 H-Alpha Solar Telescope
Lunt Solar Systems
€1.528,53
icon-X
"Close (esc)"
Sold Out
Quick view
Lunt LS50THa/B600 H-Alpha Solar Telescope
Lunt Solar Systems
€1.629,82
icon-X
"Close (esc)"
Quick view
M42 Extension Ring (2") - 40mm
TS Optics
€19,75
icon-X
"Close (esc)"
Quick view
M42 Extension Ring Set (5 Extensions)
Bresser
€29,37
icon-X
"Close (esc)"
Quick view
M48 2" to T2 (M42) Adapter Ring
TS Optics
€22,29
icon-X
"Close (esc)"
Quick view
M48 Extension Ring (2") - 15mm
TS Optics
€30,39
icon-X
"Close (esc)"
Quick view
M48 Extension Ring (2") - 20mm
TS Optics
€30,39
icon-X
"Close (esc)"
Quick view
M48 Extension Ring (2") - 28mm
TS Optics
€20,26
icon-X
"Close (esc)"
Quick view
M48 Extension Ring (2") - 30mm
TS Optics
€30,39
icon-X
"Close (esc)"
Quick view
M48 Extension Ring (2") - 8mm
TS Optics
€30,39
icon-X
"Close (esc)"
Quick view
M48 to T2 (M42) Adapter Ring
TS Optics
€25,33
icon-X
"Close (esc)"
Quick view
M48 to T2 Reducer Ring
TS Optics
€24,30
icon-X
"Close (esc)"
Quick view
National Geographic 114 Tabletop Dobsonian Telescope - 5"
National Geographic
€161,06
icon-X
"Close (esc)"
Quick view
National Geographic 90/1200 Maksutov Cassegrain Telescope
National Geographic
€587,46
icon-X
"Close (esc)"
Quick view
Nebula upgrade kit for Bresser EXOS-2 mounts
Bresser Messier
€906,58
icon-X
"Close (esc)"
Quick view
Optolong L-eNhance Dual Narrowband Filter - 2"
Optolong
€231,97
icon-X
"Close (esc)"
Previous
1
…
7
8
9
10
11
…
16
icon-chevron
Next
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
Products
