Ocular Super Plössl Zoom 7-21mm APO 1,25"

Beginner-friendly zoom eyepiece with multiple magnifications at the flick of a wrist
With this zoom eyepiece, getting started in sky observation is child's play. The classic from the SP Zoom series enables sharp images and easy magnification of the Moon, planets and other fascinating deep-sky objects. And you can do it without having to dig deep into your wallet. Budding amateur astronomers will quickly achieve their first successes, even without a great deal of equipment.

The highlights at a glance:

• One eyepiece - multiple magnifications - continuously variable focal lengths from 7-21mm
• Multi-coating provides the highest contrast and most detailed image possible
• Fold-down rubber eyecup protects against stray light while observing
• Apparent field of view: 30°- 43°
• 1.25'' connection for all common telescopes
• Grooved surface for a firm grip in all weather conditions
• A notch prevents the eyepiece from falling out of the holder

7-21 mm focal length for observing comfortably and intuitively
The continuously variable focal lengths between 7-21 mm make it easy to find the perfect magnification when observing your favourite objects. And that too without much experience and without constantly having to switch between different eyepieces.

With just one turn, you can increase or decrease the magnification while keeping an eye on the object. This way you will naturally get a feel for the different settings. The apparent field of view of up to 43° offers you a comfortable view without tunnel vision. The eyepiece is also well suited for nature observation due to the continuous zoom.

Enjoy excellent optical quality and sharp contrasts
You can only really immerse yourself in the night sky and explore its planets and star clusters when the view through the telescope is clear and sharp. All optical elements of this five-lens eyepiece are therefore multi-coated and blackened at the edges. This ensures excellent contrasts and prevents unwanted reflections. SP zoom eyepieces also correct aberration and colour errors.

The foldable rubber eyecup additionally eliminates any stray light. Whether you wear glasses or not, you are guaranteed a good view at a comfortable distance to the eyes. You can also easily insert Moon, colour or nebula filters via the 1.25'' filter thread to further optimise the quality of your view for more detail.

An all-round practical eyepiece
This zoom eyepiece was designed to be the ideal companion for all types of outdoor activities. It has a 1.25'' connection and fits all common telescopes. The grooved surface provides a secure grip at all times and the eyepiece sits comfortably in the hand even when wearing gloves. A notch additionally prevents the eyepiece from falling out of the telescope holder.