Engineered to Al Nagler's uncompromising standards but at an entry-level price, the Tele Vue Plossl 32mm Eyepiece has one of the longest focal lengths in the series, and the longest in the Group 'B' family, to produce a low magnification for both near and deep-sky observations.
It is made using diffraction-limiting high-index glass lenses in a 4-element/2-group configuration to keep light on-axis and reduce astigmatism and edge-aberrations across its generous 50° apparent field of view. Fully multi-coated optics, blackened lens elements, and anti-reflection threads complement the optical components to improve contrast and light transmission, while limiting its loss. Its exceptional 22mm eye relief allows users the room to back off from the eyecup for a more comfortable viewing experience with a reduced risk of accidental contact with the eyepiece lens which can cause vibrations and interfere with views. Ideal for fast-focal ratio OTAs, the eyepiece features a standard 1.25" barrel to be compatible with the most popular size of focuser and accessories, with a convenient fold-down rubber eyecup. This model of the Plossl series is parfocal with all Tele Vue Group 'B' eyepieces, allowing you to change compatible eyepieces without having to refocus — saving time and limiting vibrations.
Compatible Parfocal Group 'B' Eyepieces
- 8 - 32mm Plossl eyepieces
- All DeLite eyepieces
- 19 & 24mm Panoptic eyepieces
- 3.5 - 12mm Delos eyepieces
- 16mm Nagler 5 eyepiece
- All 1.25" Nagler 6 series eyepieces