More products from the brand :Sky-Watcher

Sky-Watcher Evostar-120 (Tube)

CHF 479.00incl. Swiss VAT

Will be ordered for you
Timeframe: 10 days to 3 weeks
Estimated shipping: Between November 22 and 27, 2026

Free shipping in Switzerland on orders of 200 CHF or more
14 days to request a return
Credit Card · TWINT · PayPal · Invoice · Klarna
Free pickup in Nyon · credit card or cash
Product description

Product description

Sky-Watcher Evostar - Lens Alone - Accessible Optical Excellence

"I've used a lot of telescopes; some good, some mediocre, some bad. For me, the Sky-Watcher range is really excellent, suitable for all amateurs - and at reasonable prices! Excellent value for money. Use them and enjoy."

- Sir Patrick Moore CBE FRS (1923-2012)

The Sky-Watcher Evostar (Tube Seul) is a achromatic refractor with two air-spaced elements, meticulously designed to deliver sharp, high-contrast, and precise images. It is the ideal instrument for discerning amateurs who want to build their own setup with a mount tailored to their needs.

High-quality optics - air-spaced achromatic doublet

Unlike a simple lens, which concentrates different wavelengths poorly, the air-spaced doublet from Sky-Watcher effectively reduces thechromatic aberration. This guarantees a more faithful image, with no colored bangs around bright objects such as the Moon or Jupiter.

Package contents - Tube only with essential accessories

This model is supplied rimlessThis allows maximum flexibility for the user. It is ready for installation on an equatorial or azimuth mount, thanks to its standard dovetail bar.

Accessories included with the optical tube
Supplied eyepieces 10 mm & 25 mm (1.25″ format)
Optical researcher 9×50
Fastening rings Tube rings included
Mounting bar Vixen-compatible dovetail

Optical characteristics of the tube (variable depending on the exact model)

This tube can fit various models in the Evostar series, such as the 90/900, 102/1000, 120/1000, etc. Typical general specifications are as follows:

Technical specifications (Evostar 102/1000 example)
Lens type Achromatic doublet refractor
Lens diameter 120 mm
Focal length 1000 mm
Relative opening f/8.3
Magnifications supplied x40 and x100
Optical treatment Multi-treated (anti-reflective)

Why choose this Evostar optical tube?

  • Freedom of configuration : you choose your frame according to your needs (visual or photo).
  • Sky-Watcher quality optics: approved by Sir Patrick Moore himself.
  • Complete accessories : Two eyepieces, 9×50 spotting scope, rings, and dovetail mount included.
  • Affordable price : excellent quality at a very competitive price.

An instrument favoured by enthusiasts

Recommended by amateur astronomers all over the world, this optical tube offers outstanding performances worthy of the biggest names without breaking the bank. It's ideal for lunar and planetary observations, double stars and even some bright deep-sky objects.

Order your Sky-Watcher Evostar - Tube only and benefit from expert customer service, fast delivery and personalized advice from our specialist store!

Products in the same category

[category_menu_mobile]