Speers-Waler Series3 eyepieces offer a wider field of view W70 Series. The Series2 3" 31.5mm has (6) elements, 90 degree AFOV, 10mm of eye relief but only modest edge correction for telescopes with fast f/ratios. Rubber grip, fold-down eyeshield and full multicoating are features. Performance specifications on request.
2" 31.5mm 6-element eyepiece, 90 Degree Apparent Field, 10mm eye relief, eyeshield, rubber grip, Fully Multicoated