TeleVue Plössl 11mm 50° 1.25″ Eyepiece
The TeleVue Plössl 11mm eyepiece belongs to the proven Plössl series - a range that has earned the trust of astronomers worldwide over decades of use. With an 11mm focal length, it works equally well on planets, globular clusters, and bright nebulae, delivering sharp, high-contrast views. The four-element, two-group optical design strikes the right balance between aberration correction and a clean, straightforward light path.
Clear views with a comfortable eye position
This eyepiece delivers a 50° apparent field of view, which is the classic standard of the Plössl design. The exit pupil and eye relief are both 8mm - ideal for mid-focal-length telescopes. You see the entire field at once, without pressing your eye close to the lens. Multi-layer coatings reduce reflections and transfer light with minimal loss.
Practical features you will notice straight away
The parfocal construction is a real advantage when you swap eyepieces at the telescope. Moving from one TeleVue Plössl eyepiece to another within the same series means no refocusing is needed. The adjustable eyecup lets you find a comfortable eye position whether you wear glasses or not. A standard 1.25″ filter thread is included - switching between a Moon filter, a planetary filter, or a nebula filter takes only a moment.
Lightweight and ready for any telescope
At just 62 grams, this eyepiece puts no strain on your focuser or on the balance of your telescope. A compact and reliable Plössl eyepiece for visual astronomy, it suits beginners looking for a solid first eyepiece just as well as experienced observers who want a proven mid-range performer from TeleVue in their collection.
Key specifications
| Parameter |
Value |
| Focal length |
11mm |
| Apparent field of view |
50° |
| Eye relief |
8mm |
| Barrel size |
1.25″ |
| Optical design |
Plössl - 4 elements in 2 groups |
| Coatings |
Multi-layer anti-reflection coating |
| Filter thread |
1.25″ |
| Parfocal |
Yes - within TeleVue Plössl series |
| Weight |
62g |
Who is this eyepiece for?
Beginners
If you are new to astronomy, the TeleVue Plössl 11mm gives you a comfortable, forgiving view right from the start. The generous eye relief makes it easy to use, and the 11mm focal length works well with most entry-level telescopes.
Experienced observers
If you already have a collection of eyepieces, the TeleVue Plössl 11mm fills the mid-range slot with a well-respected optic. The parfocal design makes it a natural fit alongside other TeleVue Plössl eyepieces.
What can you observe with the TeleVue Plössl 11mm?
- Planets - sharp disc detail and good colour contrast
- The Moon - crisp crater edges and fine surface texture
- Globular clusters - tight, well-resolved star fields
- Bright nebulae and open clusters - wide enough field for compact objects
- The Andromeda Galaxy and the Pleiades - clear structure with good brightness
