Optical tubes

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SeeStar S50 triplet apochromatic refractor telescope

520.65 597.11 -76.45 VAT excl.

The Seestar S50 smart telescope integrates a telescope, electric focuser, astronomical camera, ASIAIR smart controller, alt-asimuth mount and filter changing device into a single unit, with a body weight of only 3 kg. And now with the solar filter included. THE NEW FIRMWARE VERSION OF THE SEESTAR APP NOW ALLOWS YOU TO WORK IN EQUATORIAL MODE. DON'T FORGET...

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Askar

ASKAR SQA70 quintuplete optical tube Petzval

ASKSQA70

1,618.97 1,648.76 -29.79 VAT excl.

Petzval high quality ED glass astrograph, quintuplet, air spaced

In stock

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Edge HD 800 XLT 203mm Ø HD 800 XLT optical tube

Coma-free Schmidt-Cassegrain tubes

Celestron

Optical tube Celestron Edge HD 800 XLT 203mm Ø 91030-XLT

CEL91030-XLT

1,718.14 1,776.03 -57.89 VAT excl.

Optical tube Celestron Schmidt-Cassegrain EDGE HD 800 XLT provides a uniform photographic focal plane. Supplied with dovetail type Losmandy,

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ED Apochromatic Refractor Tubes

Askar

Triplet Astrograph Telescope Askar APO 103 mm f/6.8

ASKAS-103APO

1,197.48 VAT excl.

Askar 103APO - 103 mm aperture, 700 mm focal length, F6.8 native ratio

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Reflector Tubes

Skywatcher

SkyWatcher Black Diamond 200 800 DUAL SPEED SkyWatcher Reflector Tube

SKWSW0305

519.79 VAT excl.

SkyWatcher WIDEPHOTOreflector telescope. This reflector tube takes traditional parabolic mirror systems typical of conventional reflectors to the next level. With faster focal ratio of F/4 and 2" DUAL SPEED focuser.

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$Refractor Telescope ED...$

ED Apochromatic Refractor Tubes

Askar

Refractor Telescope ED ASKAR 80ED

ASK80ED

413.18 437.19 -24.01 VAT excl.

The Askar 80ED is a telescope with an aperture of 80 mm, a focal length of 560 mm and a focal ratio of F7. The optical lens features a two-element structure consisting of an ED glass and a standard achromatic glass.

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ED Apochromatic Refractor Tubes

Askar

Quintuplet astrograph telescope Askar FRA500 90mm f/5.6

ASKfra500

1,859.46 1,982.64 -123.18 VAT excl.

Sharpstar's quintuplet apochromatic ASKAR APO 90 mm f/5.6 is optimized for astrophotography with high-resolution cameras

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ED Apochromatic Refractor Tubes

Telescope TS PHOTOLINE 80 F/6 Crayford

TKSTLAPO804

578.47 668.60 -90.12 VAT excl.

Telescope TS PHOTOLINE Triplet SUPER-APO 80/480mm with Crayford 2.5" dual-speed focuser - Triplet SUPER-APO FPL-53 O'HARA Objective.

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Coma-free Schmidt-Cassegrain tubes

Celestron

Optical tube Celestron Edge HD 925 XLT 235mm Ø 91040-XLT

CEL91040-XLT

2,768.55 2,974.38 -205.83 VAT excl.

Optical tube Celestron Schmidt-Cassegrain CELESTRON EDGE HD 9.25" with optical system designed to reduce off-axis coma effect and to give a uniform photographic focal plane.

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$ED ASKAR 80ED refractor...$

ED Apochromatic Refractor Tubes

Askar

ED ASKAR 80ED refractor telescope used in promotional video

ASK80ED

371.86 413.18 -10% VAT excl.

The Askar 80ED is a telescope with an aperture of 80 mm, a focal length of 560 mm and a focal ratio of F7. The optical lens features a two-element structure, consisting of an ED glass and a standard achromatic glass. sECOND HAND UNIT!!! This unit has been used in the product test video made by CAYETANA SAIZ. It only shows marks of use on the dovetail and...

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Achromatic Refractor Tubes

Bresser

Optical tube Bresser Messier AR-90 90/900 Messier AR-90 90/900 4890900

BRE4890900

152.89 VAT excl.

The Bresser Messier AR-90/900 Telescope is perfect for beginners. Its 90 mm diameter ensures 200 times more light gathering power than the human eye. With the Bresser Messier AR-90/900 Telescope you will be able to observe the Moon, the stations of Mars, the nebular globe of Venus and much more.

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Achromatic Refractor Tubes

Skywatcher

Sky Watcher 70/500 Sky Watcher refractor telescope

SKWSW0310

66.07 VAT excl.

Compact and transportable, the Sky-Watcher 70/500 refractor telescope is a very interesting tube for astronomical and terrestrial observation. The telescope can also be very useful as a second instrument for astrophotography (autoguiding)

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ED Apochromatic Refractor Tubes

Skywatcher

SkyWatcher ED Black Diamond dual speed 72ED SkyWatcher ED Refractor Tube

SKWSW0409

293.35 359.50 -66.16

VAT excl.

Refractor tube ED 72 Black Diamond Dual Speed EVOSTAR by SKYWATCHER. Included with the telescope is a focuser with fine focus (1:10 reduction), rings and dovetail.

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$Telescope TS Refractor 70...$

ED Apochromatic Refractor Tubes

Telescope TS Refractor 70 mm f / 6 FPL55 Triplet with certificate

TKSTSCFAPO70

693.34 709.99 -16.65 VAT excl.

The apochromatic refractor with 70 mm aperture and 420 mm focal length offers the highest optical and mechanical performance for astrophotography and amateur astronomy.

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Maksutov-Cassegrain pipes

Skywatcher

SkyWatcher Maksutov-Cassegrain MAK 90 tube

SKWSW0395

152.86 185.91 -33.05 VAT excl.

ideal for Digiscoping!

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Maksutov-Cassegrain pipes

Skywatcher

Maksutov-Cassegrain SkyWatcher tube 150/1800mm

SKWSW0112

570.21 690.08 -119.87 VAT excl.

Maksutov tube Skywatcher SKYMAX 150mm. With a focal length of 1800mm and a high contrast image, this 2" telescope is ideal for planetary and star cluster observation.

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ED Apochromatic Refractor Tubes

Askar

Quintuplet astrograph telescope Askar FRA400 72mm f/5.6

ASKfra400

1,132.19 1,156.16 -23.97 VAT excl.

Sharpstar's quintuplet apochromatic ASKAR APO 72 mm f/5.6 is optimized for astrophotography with high-resolution cameras

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Reflector Tubes

Advanced planetary newton reflector optical tube TS-PHOTON 8" F6 with Quartz primary

TKSTPM8F6

566.90 592.02 -25.12 VAT excl.

The PHOTON newtonian reflector with 200 mm aperture and f/6 is optimized for visual observation and photography of the moon and planets.

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Deliver it 14/21 days

Ritchey-Chrétien tubes

Ritchey-Chrétien optical tube TS-GSO RC 12 Truss

TKSGSRC12Truss

3,462.77 VAT excl.

Telescope TS-GSO 12" f/8 with Ritchey-Chrétien optical design. The best priced astrograph on the market with carbon fiber Truss format. Included in the box: RC 12" f/8 astrograph 3" focuser with speed reduction 1:10 Reducer from 2" to 1.25"

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Deliver it 14/21 days

ED Apochromatic Refractor Tubes

Askar

Super APO quadruplet astrograph telescope Askar 107PHQ 107 mm F/7 flat-field astrograph...

ASKAS107PHQ

2,280.12 VAT excl.

The 107PHQ is a transportable APO refractor for astrophotography with field corrected and flat image even for full frame sensors and for observation up to the highest magnification range.

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Expert astronomical telescopes

SHARPSTAR

Sharpstar 150 mm f / 2.8 hyperbolic astrograph telescope with carbon tube and corrector

SHA15028HNT

2,033.05 VAT excl.

Sharpstar 150 mm f / 2.8 hyperbolic astrograph telescope with carbon tube and corrector

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Expert astronomical telescopes

SHARPSTAR

Sharpstar 130 mm f / 2.8 hyperbolic astrograph telescope with carbon tube and corrector

SHA13028HNT

1,842.93 1,983.43 -140.50 VAT excl.

Sharpstar 130 mm f / 2.8 hyperbolic astrograph telescope with carbon tube and corrector

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ED Apochromatic Refractor Tubes

Celestron

ED CELESTRON ONYX 80 EDF Refractor Telescope ED CELESTRON ONYX 80 EDF

CEL52285

578.47 VAT excl.

The CELESTRON ONYX 80 EDF is an ED refractor with FPL-51 doublet objective manufactured by William Optics exclusively for Celestron. It is a lightweight, portable, low-cost ED refractor with a sleek design and CELESTRON's quality guarantees.

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ED Apochromatic Refractor Tubes

Askar

Super APO quadruplet astrograph telescope Askar 80PHQ 80mm F/7.5 flat-field astrograph...

ASKAS80PHQ

1,486.74 VAT excl.

The 80PHQ is a highly transportable APO refractor for flat field astrophotography up to full frame format and for observing up to the highest magnification range.

Stock at Supplier

Deliver it 26/33 days

Find the most varied offer of optical tubes (OTA) in Telescopiomania. On our website we have the best optical tubes for astronomical telescopes in price/performance ratio. Enjoy and practice astronomical observation whether it is visual observation of the moon and planets, deep sky objects or wide field astrophotography with our exclusive range of optical tubes: reflector tubes, refractor tubes, Maksutov-Cassegrain tubes..

Choose the optical tube that best suits your needs among the leading brands of astronomical telescope manufacturers such as Celestron, Meade, SkyWatcher, Bresser or Vixen among others. Discover the full range of optical tubes for astronomical telescopes with the guarantee and service of Telescopiomania at the best price and with free shipping from only 90 euros.

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Optical tubes

Reflector Tubes

Achromatic Refractor Tubes

ED Apochromatic Refractor Tubes

Coma-free Schmidt-Cassegrain tubes

Schmidt-Cassegrain tubes

Maksutov-Cassegrain pipes

Schmidt-Newton tubes

Ritchey-Chrétien tubes

Dall-Kirkham Tubes

Riccardi-Honders Tubes

Schmidt Rowe-Ackerman tubes