Optical Tube Assemblies

If you’re seeking crisp, contrasty views with high levels of detail, look no further than the Skymax series, Sky-Watcher...

NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits...

The Skymax 127 is a compact and poweful telescope for planetary and deep-sky observing, but it can also be used very wel...

Building on the foundation of the popular Evostar line of doublet ED refractors, Sky-Watcher has developed the all-new E...

The Evostar-80ED apochromatic doublet refractor has received some exciting upgrades. We are pleased to introduce the new...

This is especially important for astrophotographers dealing with long exposure times. Imaging telescopes made of less th...

The HAC125DX is the ultimate grab-and-go astrograph. Fast optics and small size make it easier to get out and enjoy the...

The Takahashi FS-60CB refractor is the ultimate mobile instrument. It combines first-class optical and mechanical qualit...

Building on the foundation of the popular Evostar line of doublet ED refractors, Sky-Watcher has developed the all-new E...

The SD apo is an ideal travel telescope for all photographers. The telescope is very well corrected by the built-in corr...

Sky-Watcher's new improved top-of-the-line ESPRIT EDX 3-Element ED apochromatic refractors are premium instruments of th...

Ένα κατεξοχήν συνεπτυγμένο, εύκολα μεταφερόμενο, αποχρωματικό διοπτρικό τηλεσκόπιο, εξαιρετικό όσον αφορά στην οπτική, α...

The ZWO FF65 APO is a refractive astrograph with the powerful flatfield optical design which saves you from the expensiv...

The FL55ss is a high-performance, top-of-the-range fluorite apochromat that produces razor-sharp images of the night sky...

Οπτικά συστήματα όπως το MiniCat 51 είναι ιδανικά για φωτογράφους που ασχολούνται τόσο με τη φωτογράφιση του νυχτερινού...

The Acuter Acuter Elite Phoenix 40 is a safe solar telescope equipped with a 40mm aperture front mounted Etalon for the...

The Takahashi FC-76DCU apochromatic refractor is equipped with a fluorite doublet at F/7.5. Its very low weight, only 1...

New Vixen SD81SII high performance apochromatic refractor with FPL53 SD-glass for demanding observers and astrophotograp...

Solar observation in H-Alpha: prominences, filaments, flares ... the most spectacular way to see the Sun - easy and affo...

Solar observation in H-Alpha: prominences, filaments, flares ... the most spectacular way to see the Sun - easy and affo...