Levenhuk's Ra Plössl 4 mm, 1.25" eyepiece is a universal accessory for telescopes (mostly suitable for telescopes developed for observing planets). The eyepiece can be used with any telescope of any optical structure and brand. The eyepiece tube diameter is 1.25".

Thanks to the multi-element, fully and multi-layer coated glass optical elements, it provides a sharp and detailed image across the entire field of view, which measures 55°. This is an extremely outstanding parameter in this category. Optical elements mitigate most optical distortions; the best image resolution is provided in the center of the field of view.

The lens frame is made of aluminum.

- Entry-level eyepiece for observing planets
- Excellent field of view, minimal distortion
- Effective with both large aperture and medium aperture optical elements
- Fully and multi-coated glass lenses
- 1.25" tube diameter

Contents of the set
- Lens
- Protective cap 2 pcs
- Wipe