
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.

Celestron
Solar telescope 10x42 EclipSmart
$ 130.00

Coronado
ST 90/800 SolarMax II BF15 <0.5Å Double Stack OTA
$ 8,600.00

Skywatcher
Solar telescope ST 76/630 Heliostar-76 H-alpha
$ 3,170.00

Acuter
Solar telescope ST 40/400 ELITE PHOENIX 40
$ 1,310.00

Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1800 Allround OTA
$ 15,000.00

Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B3400 Allround OTA
$ 14,000.00

Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1200 Allround OTA
$ 14,200.00

Lunt Solar Systems
Solar telescope ST 70/420 LS60MT Ha B1200 Allround OTA
$ 4,690.00

Lunt Solar Systems
50/350 LS50THa/B600PT Solar telescope
$ 2,080.00

Acuter
ST 80/400 SOLARUS-80 Suntracker AZ
$ 700.00

Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1800 Allround OTA
$ 12,500.00

Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
$ 11,700.00

Lunt Solar Systems
Solar telescope ST 70/420 LS60MT Ha B600 Allround OTA
$ 4,040.00

Acuter
ST 80/400 SOLARUS-80 OTA
$ 239.00

Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600
$ 1,640.00

Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1800 BT R&P Allround OTA
$ 9,200.00

Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1200 R&P Allround OTA
$ 8,500.00

Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B500
$ 1,530.00

Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200
$ 2,190.00

Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1200 Allround FT OTA
$ 14,200.00

Lunt Solar Systems
Solar telescope ST 50/350 LS50THa/B400PT
$ 1,860.00

Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B3400 Allround OTA
$ 16,400.00

DayStar
ST 80/1400 Solar Scout H-Alpha Chromosphere OTA
$ 3,920.00

DayStar
Solar Scout solar telescope 80/480 C OTA with Transport cases
$ 2,830.00

DayStar
Solar Scout solar telescope 80/480 P OTA with Transport cases
$ 2,830.00

DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
$ 1,520.00
