Optical tubes

The largest selection of telescopes optical tubes that allow you to observe and to photograph the Universe with powerful, easy to use instruments perfect also for astrophotography thanks to the integration with our EAGLE, ESATTO, SESTO SENSO, ARCO and ECCO. Telescopes are available with different optical scheme: achromatic and apochromatic refractors, Newtons, Schmidt-Cassegrains, Aplanatic Schmidt-Cassegrains, Dall-Kirkhams, Ritchey-Chretiens, Maksutov-Cassegrains, astrographs.

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Ritchey-Chretien

$APO refractors$

APO refractors

Newton reflectors

Dall-Kirkham

Schmidt-Cassegrain

Aplanatic Schmidt-Cassegrain

Astrographs

Showing 13-24 of 55 item(s)

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Schmidt-Cassegrain

Celestron C8-XLT with dovetail Losmandy type and ESATTO 2"

CE91024-XLTEST2_

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Celestron C8-XLT with dovetail Losmandy type, one of the most used telescopes in the world, is now more precise thanks to the ESATTO 2" robotic microfocuser that eliminates the image shift typical of Schmidt-Cassegrains! This telescope is 203mm in diameter (f/10) and it's compact, lightweight and easy to collimate.

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Ritchey-Chretien

GSO Ritchey-Chretien 203mm f/8 with carbon fiber tube and ESATTO 2"

GSRC8CEST2

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GSO Ritchey-Chretien 203mm f/8 with carbon fiber tube and ESATTO 2" is a great telescope for astrophotography also with heavy cameras and accessories thanks to the ESATTO 2" microfocuser! Low weight and compact dimensions make it easily portable.

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Newton reflectors

SkyWatcher Newton 254/1200 f4,7 with SESTO SENSO

SKBKP25012-DUALSS_

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SkyWatcher Newton 254/1200 f4,7 with SESTO SENSO is is the large 254mm diameter telescope perfect also for deep-sky objects observations that, thanks to SESTO SENSO 2 motor, you can focus precisely and without vibrations. Fast focal ratio makes it great also for astrophotography.

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Aplanatic Schmidt-Cassegrain

Celestron EdgeHD 9.25" with Losmandy bar and ESATTO 2"

CE91040-XLTEST2_

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Celestron EdgeHD 9.25" telescope with Losmandy bar is an aplanatic Schmidt-Cassegrain telescope 235mm f/10 that offers high performance, even better with the ESATTO 2" microfocuser! It's perfect also for remote control since the ESATTO allows you to focus even with the primary mirror locked to eliminate image shift.

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Astrographs

Officina Stellare Veloce RH200 f3 athermal with ESATTO 3,5" LP

VELRH200AT-B

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Officina Stellare Veloce RH 200 (Riccardi-Honders) athermal astrograph offers a fast f/3 focal ratio combined with a large corrected field. Veloce in Italian means fast, to indicate its primary vocation: to be a great astrograph capable of stunning performance. Officina Stellare Veloce RH 200 has 200mm of clear aperture and a focal length of 600mm. Its...

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Aplanatic Schmidt-Cassegrain

Celestron EdgeHD 11" with Losmandy bar and ESATTO 2"

CE91050-XLTEST2

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Celestron EdgeHD 11" telescope with Losmandy bar is a powerful aplanatic Schmidt-Cassegrain telescope 280mm f/10 that is still portable and you can install it in not too large mounts. Thanks to the ESATTO 2" microfocuser it has no image shift and it's perfect also for remote control since you can focus even with the primary mirror locked.

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Newton reflectors

SkyWatcher Newton QUATTRO 200/800 f4 with ESATTO 2"

SKP2008IWP-FETS2_

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SkyWatcher Newton QUATTRO 200/800 f4 with ESATTO 2" is the 200mm f/4 telescope perfect for astrophotography, also with heavy cameras and accessories thanks to the ESATTO 2" microfocuser! Reduced weight and dimensions make it perfect for the use with not too large mounts.

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APO refractors

SkyWatcher EVOSTAR 80 ED apochromatic refractor with SESTO SENSO

SKBKED80SS_

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SkyWatcher EVOSTAR 80 ED with SESTO SENSO and PLUS rings is a great apochromatic refractor, one of the most used telescopes in the world! Thanks to the most advanced focusing motor and to the PLUS rings that avoid any flexure, the Skywatcher EVOSTAR 80 ED is even better!

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Ritchey-Chretien

GSO Ritchey-Chretien 254mm f/8, metal tube with ESATTO 3"

GSRC10MEST3_

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GSO 254mm f/8 Ritchey-Chretien with metal tube and ESATTO 3" robotic microfocuser is the perfect telescope for long exposure astrophotography also with heavy cameras and accessories. Thanks to the optional corrector it offers a large corrected field.

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Schmidt-Cassegrain

Celestron C9.25-XLT with dovetail Vixen type and ESATTO 2"

CE91025-XLTEST2_

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Celestron C9.25-XLT with dovetail Vixen type, thanks to the particular optical design, is perfect for high resolution: even better with the ESATTO 2" robotic microfocuser which eliminates image shift and allows you to focus the telescope with extreme precision, even remotely.

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Schmidt-Cassegrain

Celestron C9.25-XLT with dovetail Losmandy type and ESATTO 2"

CE91027-XLTEST2_

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Celestron C9.25-XLT with dovetail Losmandy type, thanks to the particular optical design, is perfect for high resolution: even better with the ESATTO 2" robotic microfocuser which eliminates image shift and allows you to focus the telescope with extreme precision, even remotely.

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APO refractors

SkyWatcher EVOSTAR 80 ED apochromatic refractor with ESATTO 2"

SKBKED80EST2_

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SkyWatcher EVOSTAR 80 ED is a great 80mm f/7.5 apochromatic refractor that, thanks to the ESATTO 2" microfocuser and PLUS rings, is perfect also for the most demanding long exposure astrophotography with heavy cameras and accessories.

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DUAL-COMPACT Observatory Station with 3m dome

ASTRO-RES Observatory station with 3m dome

DUAL-PRO Observatory Station with 3m dome

BINO-SSA Observatory Station with large FoV and 3m dome

SPIDER 230C compact radio telescope, kit without mount

SPIDER 300A MarkII advanced radio telescope

SPIDER 500A MarkII professional radio telescope

Optical tubes

Celestron C8-XLT with dovetail Losmandy type and ESATTO 2"

GSO Ritchey-Chretien 203mm f/8 with carbon fiber tube and ESATTO 2"

SkyWatcher Newton 254/1200 f4,7 with SESTO SENSO

Celestron EdgeHD 9.25" with Losmandy bar and ESATTO 2"

Officina Stellare Veloce RH200 f3 athermal with ESATTO 3,5" LP

Celestron EdgeHD 11" with Losmandy bar and ESATTO 2"

SkyWatcher Newton QUATTRO 200/800 f4 with ESATTO 2"

SkyWatcher EVOSTAR 80 ED apochromatic refractor with SESTO SENSO

GSO Ritchey-Chretien 254mm f/8, metal tube with ESATTO 3"

Celestron C9.25-XLT with dovetail Vixen type and ESATTO 2"

Celestron C9.25-XLT with dovetail Losmandy type and ESATTO 2"

SkyWatcher EVOSTAR 80 ED apochromatic refractor with ESATTO 2"

Optical tubes

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