Skywatcher Plossl Eyepiece set the performance standard for modern telescope oculars. The eyepiece is excellent to study deep sky and planetary objects. The eyepiece works well with Newtonian, Refractor or Catadioptric telescopes that support 1.25" eyepieces.
The proven 4-element Plossl design delivers edge-to-edge blackened elements for high contrast. The skywatcher SP series eyepieces minimise spherical aberration, distortion, astigmatism and off-axis colour. The oversize optical elements offer the observer eye relief. The eyepiece offers a wide 52º field of view and offers a 10mm focal length. Stray light is eliminated by the fold-back rubber eyecups.