Designed with a fully multicoated 8-element/5-group lens configuration, the Celestron Ultima Edge 24mm Flat Field Eyepiece produces bright and clear views with crisp and sharp resolution across the wide 65° field of view—even at the extreme edges. The eyepiece's focal length produces a low magnification for wide-field observations of large deep-sky objects like nebulae and clusters or for observing the moon and planets without being distracted by excessive vibrations. This Ultima Edge has a 1.25" barrel that makes it compatible with popular diagonals, Barlows, and visual backs with standard threads for filters. A textured collar makes inserting and removing the eyepiece easy, and the combination of exceptional 29mm eye relief and fold-down rubber eyecup make it comfortable to use with or without eyewear.
Focal Length 24mm
Apparent Field of View 65°
Eye Relief 29.0 mm
Eyepiece Barrel Diameter 1.25"
Battery Type Not Specified by Manufacturer
Field Stop Diameter 30.2 mm
Dimensions ø: 2.4 x L: 4.1" / ø: 60 x L: 104 mm
Weight 12.3 oz / 349.3 g