Eyepiece Sky-Watcher Silver Plossl 17mm 52° 1.25″

Sky-Watcher Silver Plossl 17mm eyepiece 52° 1.25″

Looking for a reliable eyepiece that delivers a clear, honest image without unnecessary compromises - and without breaking the bank? The Sky-Watcher Silver Plossl 17mm eyepiece is exactly what you need. It is a classic, time-tested eyepiece based on the 4-element Plossl design, which has been one of the most popular eyepiece types in the world for decades - and for good reason.

Plossl design - a proven optical formula

The Plossl is a symmetrical 4-element design made up of two cemented doublets, oriented with the crown lens facing the eye. This arrangement provides excellent correction of both spherical and chromatic aberration, giving you a sharp, high-contrast image across the entire field of view.

The 17mm focal length sits right in the middle - not too short, not too long - and offers a comfortable medium magnification that works well for observing the Moon, planets and bright deep-sky objects. The 52° apparent field of view matches the standard for this class of eyepiece and provides a comfortable, undistorted view without annoying vignetting.

Who is this eyepiece for?

The Sky-Watcher Silver Plossl 17mm is an excellent choice for:

• Beginners looking for their first quality eyepiece to complement a starter set
• Experienced observers who need a dependable backup or everyday-use eyepiece
• Anyone who wants good optical performance at an accessible price

Thanks to the standard 1.25″ barrel diameter, this eyepiece is compatible with the vast majority of telescopes available on the market. The 17mm focal length is particularly well suited to observing the Moon and planets at a comfortable magnification, while remaining versatile enough for sweeping views of star clusters and nebulae.

Optical quality at an affordable price

The Plossl 17mm 1.25″ eyepiece from Sky-Watcher proves that quality optics do not have to be expensive. Precisely ground lenses with anti-reflection coatings minimise light loss and ensure a bright, high-contrast image - exactly what any astronomer wants when looking through a telescope.

About Sky-Watcher

Sky-Watcher is one of the most respected brands in astronomical optics, with a worldwide presence. Sky-Watcher products go through strict quality control, and the Silver Plossl series is a direct example of this commitment. These eyepieces are designed to offer maximum optical performance while keeping the price accessible. Over the years, Sky-Watcher has earned the trust of both amateur and professional astronomers around the world, thanks to consistent quality, a wide product range and good availability of accessories and spare parts.

Technical specifications