Sky-Watcher Super 20mm 52° FOV Eyepiece

The modified achromat series eyepieces offer an increased performance standard in a very affordable package. Designed for telescopes with mid-range to long f/ratio, these oculars have features usually found only in more expensive designs. There are three eyepieces in a set, each designed to enhance your viewing experience. These Super Eyepieces incorporate fold-down rubber eye-cups, fully coated optics and outstanding field correction.

Specifications:

Design	Modified Achromat, fully coated
Elements
Focal Length	25mm, 20mm, 10mm, 4mm, 3.6mm
Eyepiece Barrels	1.25
Apparent Field of View	52 degress (20mm and 10mm), 50 degrees (25mm and 4mm), 40 degrees (3.6mm).
Eye-Relief