Telescopes for advanced users are recommended for those who want to engage in the detailed observation of the sky. These can be experienced observers, but also committed beginners who want to invest in a larger instrument right from the start.
Telescopes for advanced users are not necessarily complete systems. This applies in particular to OTAs. This acronym stands for optical tube sssembly and means a telescope without a mount.
Telescopes with an aperture of 12 inches (305 millimeters) or more are also classified as "recommended for advanced users” since they are somewhat more complicated to handle. Also in this category are telescopes designed primarily for astrophotography, such as Newtonian telescopes for photography, RC telescopes and apochromatic refractors.
The classification according to beginners, advanced and for observatories is for orientation and is not meant to rule out or exclude in any way.
ZWO
Smart Telescope AP 30/150 Seestar S30
$ 560.00
ready for shipping in 24
h
ZWO
Smart Telescope AP 30/160 Seestar S30 Pro
$ 870.00
ready for shipping in 3-5
weeks
Omegon
Advanced Telescope 150/750 EQ-320
$ 499.00
ready for shipping in 24
h
Omegon
Apochromatic refractor Pro APO AP 130/910 OTA
$ 3,190.00
ready for shipping in 24
h
Omegon
Advanced Telescope 130/650 EQ-320
( 4 / 5 )
$ 399.00
ready for shipping in 24
h
Omegon
Dobson telescope Advanced X N 203/1200
$ 499.00
Product can be shipped as of 01.04.2026
Skywatcher
Dobson telescope N 200/1200 Skyliner Classic DOB
( 4.91 / 5 )
$ 560.00
ready for shipping in 1-2
weeks
Skywatcher
Maksutov telescope MC 127/1500 SkyMax-127 AZ-GTi GoTo WiFi
$ 900.00
ready for shipping in 24
h
ZWO
Smart Telescope AP 30/150 Seestar S30 + Universe2go+
RRP:
$ 650.00
Our price:
$ 620.00
ready for shipping in 24
h
Celestron
Smart Telescope S 152/335 Origin Intelligent Home Observatory
$ 6,200.00
Sale price:
$ 5,337.60
ready for shipping in 24
h
ZWO
Smart Telescope AP 50/250 Seestar S50 with Universe2go+
RRP:
$ 880.00
Our price:
$ 850.00
ready for shipping in 24
h
Celestron
smart telescope S 152/335 Origin Intelligent Home Observatory Mark II
$ 6,400.00
ready for shipping in 24
h
ZWO
Smart Telescope with dew Shield, dust cap and lens hood for Seestar S50
RRP:
$ 830.00
Our price:
$ 820.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 51/250 RedCat WIFD
$ 1,160.00
ready for shipping in 24
h
Celestron
Schmidt-Cassegrain telescope SC 203/2032 NexStar 8 SE GoTo
$ 2,500.00
ready for shipping in 24
h
Celestron
Schmidt-Cassegrain telescope SC 235/2350 NexStar Evolution 925
( 4 / 5 )
$ 3,950.00
ready for shipping in 24
h
ZWO
Smart Telescope AP 50/250 Seestar S50
( 5 / 5 )
$ 790.00
ready for shipping in 24
h
Vaonis
Smart Telescope AP 50/250 Vespera II
$ 1,850.00
ready for shipping in 24
h
Celestron
Schmidt-Cassegrain telescope SC 203/2032 NexStar Evolution 8
( 4 / 5 )
$ 3,140.00
ready for shipping in 24
h
Unistellar
Smart Telescope N 85/320 Odyssey Pro
$ 4,880.00
ready for shipping in 24
h
Omegon
Telescope ProNewton N 203/1000 OTA
$ 502.80
Sale price:
$ 359.00
ready for shipping in 24
h
Omegon
Dobson telescope ProDob N 304/1500 DOB II with Deluxe LED finderscope
RRP:
$ 1,187.00
Our price:
$ 1,045.00
ready for shipping in 24
h
Celestron
Maksutov telescope MC 127/1500 NexStar 127 SLT GoTo
$ 1,010.00
ready for shipping in 24
h
Vaonis
Smart Telescope AP 50/250 Vespera PRO
$ 3,240.00
ready for shipping in 3-5
weeks
Omegon
Telescope Teleskop Horizon N 130/650 AZ-Bellavista
( 3 / 5 )
$ 359.00
ready for shipping in 3-7
days
Skywatcher
Dobson telescope N 254/1200 Pyrex Skyliner Classic DOB
$ 810.00
ready for shipping in 24
h
Celestron
Telescope Astrograph S 203/400 RASA 800 AVX GoTo
$ 4,180.00
ready for shipping in 1-2
weeks
Celestron
Schmidt-Cassegrain telescope SC 203/2032 EdgeHD NexStar Evolution 8 StarSense GoTo
( 3.5 / 5 )
$ 4,240.00
ready for shipping in 24
h
Skywatcher
Telescope N 200/1000 Explorer 200P EQ5 Pro SynScan GoTo
$ 1,640.00
ready for shipping in 24
h
Omegon
Dobson telescope Advanced X N 304/1500
$ 899.00
Product can be shipped as of 01.04.2026
Omegon
Dobson telescope ProDob N 406/1850 DOB II TRUSS
RRP:
$ 2,218.00
Our price:
$ 2,175.00
Product can be shipped as of 01.04.2026
Vaonis
Smart Telescope AP 50/250 Vespera II High Carbon Tripod
$ 2,080.00
ready for shipping in 1-2
weeks
Celestron
Schmidt-Cassegrain telescope SC 203/2032 EdgeHD 800 OTA
$ 2,330.00
ready for shipping in 24
h
Celestron
Schmidt-Cassegrain telescope SC 279/2800 EdgeHD 1100 CPC Deluxe GoTo
$ 7,000.00
ready for shipping in 24
h
Omegon
Dobson telescope Push+ N 203/1000
( 4 / 5 )
RRP:
$ 1,026.70
RRP:
$ 1,026.70
Our price:
$ 990.00
ready for shipping in 24
h
Vaonis
Smart Telescope AP 50/250 Vespera PRO Cosmic Bundle
$ 3,970.00
ready for shipping in 3-5
weeks