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Only tube assembly telescopes
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MeadeMeade LX65 Maksutov-Cassegrain 6" F/12 UHTC with Vixen dovetail plate
The LX65 6" MC telescope features a Maksutov-Cassegrain optical design...
525,00 € -
MeadeMeade LX65 6" ACF F/10 UHTC with Vixen dovetail plate
The LX65 Series 6" ACF has an ACF optical design offering the coma-free...
645,00 €
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VixenBinocolo astronomico Vixen BT81S-A acromatico 81 mm, solo ottica
Binocolo astronomico Vixen BT81S-A...
999,00 € 1 069,00 €
OTA Telescopes (only tube assembly) group by refractors, reflectors, catadioptrics and astrographs. In these sections you can view telescopes without mounts. Great optics for astrophotography such as Astro-Physics, Takahashi, Vixen and more.
Only tube assembly telescopes Ci sono 172 prodotti.
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Meade Meade LX65 Maksutov-Cassegrain 6" F/12...
The LX65 6" MC telescope features a Maksutov-Cassegrain optical design for pinpoint star images and extraordinary contrast, making it a great deep sky performer and ideal for detailed lunar and planetary observation as it easily soars to high magnifications. Features a 150 mm aperture, 1800 mm focal length. Equipped with an internal single speed focuser...
525,00 €In stockMeade Meade LX65 6" ACF F/10 UHTC with Vixen...
The LX65 Series 6" ACF has an ACF optical design offering the coma-free pinpoint star images and flatter image fields while reducing astigmatism and eliminates diffraction spikes. Features include a 6" aperture, 1524mm focal length (F/10). Equipped with an internal single speed focuser and UHTC coating for the improvement of brighter star clusters, more...
645,00 €Ordered upon requestSharpstar Sharpstar 200 F/3.2 PNT newton astrograph...
Sharpstar presents a newton astrograph called 200 F3.2 PNT, a mirror astrograph composed by a primary parabolic mirror F/3.8, a standard secondary mirror and a four lens 0.85x reducer/corrector capable to cover a 44 mm imaging circle, i.e. up to the full-frame image format (24x36 mm). The reducer/corrector takes down focal length to 640 mm (F/3.2). Main...
2 999,00 € 3 175,00 €In stockSharpstar Sharpstar 61EDPH apochromatic refractor...
This kit includes the Sharpstar 61EDPH doublet apochromatic refractor with dedicated 0.8x full-frame reducer/corrector. The telescope transforms into a 5-lens system flat-field astrograph with 275 mm focal length and F/4.5 focal ratio. Field of view up 7.5x5°!
799,00 € 868,00 €Offerta!DisponibileSharpstar Sharpstar 61EDPH F/5.5 doublet ED...
The Sharpstar 61EDPH F/5.5 apochromatic refractor is an air-spaced doublet apochromat with ED lens. Objective lens diameter is 61 mm with 330 mm focal length. 2.5" sturdy rack and pinion focuser with 360° rotation and 1:10 microfocuser, 2" and 1.25" adapter included. Telescope comes with sliding dew-shield, CNC rings, handle, Vixen/GP dovetail plate and...
549,00 €In stockVixen Vixen R200SS newtonian reflector with...
Kit composed by the Vixen newtonian reflector R200SS, the Vixen Corrector PH that takes down the focal ratio to F/3.8 (focal length 760 mm) and the Vixen Extender PH 1.4x that takes up focal ratio to F/5.6 (focal length 1120 mm). Correctors are both optimized for full-frame sensor delivering a corrected image circle up to 44 mm. Vixen AS Coating for...
2 699,00 € 2 917,00 €Offerta!DisponibileVixen Vixen R200SS newtonian reflector with...
Kit composed by the Vixen newtonian reflector R200SS and the Vixen Extender PH 1.4x that takes up focal ratio to F/5.6. Corrector is optimized for full-frame sensor delivering a corrected image circle up to 44 mm. Vixen AS Coating for maximum light transmission and maximum stray-light protection!
2 149,00 € 2 318,00 €Offerta!DisponibileVixen Vixen AX103S Super-Apochromatic refractor...
Kit composed by the Vixen AX103S Super-Apochromatic refractor with accessories and the Vixen Reducer HD focal reducer.
3 249,00 € 3 428,00 €Offerta!DisponibileVixen Vixen VMC260L WT Reflector Telescope with...
Vixen VMC260L catadioptric reflector telescope with Vixen/GP dovetail mount. It is a catadoptric reflector telescope with 260 mm primary mirror and 3000 mm focal length (F/11.5) with a very low weight, only 10 Kg. Optics have dielectric coating capable to deliver highest reflectivity and durabiity. Completely made in Japan! This version comes with 7x50...
4 349,00 €Ordered upon requestTecnosky Tecnosky Sharp Guide 60 V2 mini guide scope
Tecnosky Sharp Guide 60 V2 mini guide scope, 60 mm diameter, 240 mm focal length (F/4). Ideal as a compact guide scope for focal lengths up to 1300 mm.
135,00 €In stockTecnosky Tecnosky Sharp Guide 50 V2 mini guide scope
Tecnosky Sharp Guide 50 V2 mini guide scope, 50 mm diameter, 160 mm focal length (F/3.2). Ideal as a compact guide scope for focal lengths up to 1000 mm.
115,00 €In stockTakahashi Takahashi FC-100DZ doublet fluorite...
Kit composed by Takahashi FC-100DZ doublet fluorite apochromatic telescope OTA , the original Takahashi TKA21420 95 mm cradle and our Vixen/GP dovetail plate with custom seat for Takahashi cradles.
3 200,00 €DisponibileTakahashi Takahashi FC-100DZ doublet fluorite...
Takahashi FC-100DZ doublet fluorite apochromatic telescope complete, diameter 100 mm F/8. Steinheil doublet optical design with rear fluoride element. Optimized optical design with secondary spectrum minimization and reduction of spherocromatism on par or superior to FC-100DL. Polychromatic strehl ratio above 90% between 460 nm and 670 nm with a peak...
2 994,00 €In stockTakahashi Takahashi FC-100DZ doublet fluorite...
Takahashi FC-100DZ doublet fluorite apochromatic telescope complete, diameter 100 mm F/8. Steinheil doublet optical design with rear fluoride element. Optimized optical design with secondary spectrum minimization and reduction of spherocromatism on par or superior to FC-100DL. Polychromatic strehl ratio above 90% between 460 nm and 670 nm with a peak...
3 341,00 €In stockCelestron Celestron Rowe-Ackermann Schmidt...
Celestron Rowe-Ackermann Schmidt astrograph 8" F/2. This optical tube features 203 mm diameter (8"), F/2 focal ratio (400 mm focal lenght). Includes fan battery pack, M42 and C-thread camera adapters.
2 142,73 € 2 209,00 € -3%Ordered upon requestSharpstar Sharpstar 150 F/2.8 HNT hyperbolic...
Sharpstar presents a new compact astrograph called 150 F2.8 HNT, a mirror astrograph composed by a primary hyperbolical mirror F/2.8, a standard secondary mirror and a three lens corrector capable to cover a 44 mm imaging circle, i.e. up to the full-frame image format (24x36 mm).This new astrographs features a 150 mm primary mirror with an effective focal...
1 949,00 € 2 049,00 €In stockSharpstar Sharpstar 100Q F/5.8 quadruplet...
The Sharpstar 100Q F/5.8 apochromatic refractor is a FPL-53 quadruplet with 100 mm lens diameter and 580 mm focal length designed for astrophotography with corrected and illuminated image circle up to 49 mm. This telescope features a 3" sturdy rack and pinion focuser with 360° rotation and 1:10 microfocuser, 2" and 1.25" adapter included. Telescope comes...
2 570,00 €Ordered upon requestSharpstar Sharpstar 86SQ F/5.4 quadruplet...
The Sharpstar 86SQ F/5.4 apochromatic refractor is a FCD-100 Petzval quadruplet with 86 mm lens diameter and 464 mm focal length designed for astrophotography with corrected and illuminated image circle up to 60 mm. This telescope features a 3.5" sturdy rack and pinion focuser with 360° rotation and 1:10 microfocuser, 2" and 1.25" adapter included....
1 789,00 € 1 899,00 €In stock
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