Eyepiece · 2021–

Celestron Ultima Edge 18mm

Celestron · Ultima Edge 18mm · 18mm 1.25" telescope eyepiece

Key specifications

Focal length	18 mm
Apparent FOV	65 °
Barrel size	1.25"
Eye relief	20 mm

All specifications

Elements	8

About

18mm Ultima Edge flat-field eyepiece: a multi-element design delivering edge-to-edge sharpness across a 65-degree field, fully multi-coated, with a 1.25" barrel. Part of Celestron's current flat-field line (distinct from the classic Ultima Plossls).

Where to buy

agenaastro.com

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