Feature: 1. Application: Dual use of heaven and earth, suitable for all astronomical telescopes (1.25 inch interface), used for astronomical observation of celestial bodies such as the lunar , planets, nebulae, star clusters, and diffuse nebulae.2. Focal Length: 32mm long focal length, wide field of view for medium and low magnification eyepieces, and superior performance. The soft rubber eye patch provides comfort and increases contrast. 3. Coating: Full multi layer coating, high definition, 2 sets of 4 multilayer film lenses. Premium optical glass, providing maximum brightness and high clarity, providing premium optical performance. 4. 1.25 Inch Telescope Eyepiece: Standard 1.25 inch/31.7 mm universal eyepiece for astronomical telescopes. High brightness, large field of view, and very comfortable observation. 5. Features: Bottom extinction thread rotatable 1.25 inch filter can be used with standard 1.25 inch interface telescopes or filters. Specification: Item Type: Telescope Eyepiece Package List: 1 x Eyepiece1 x Storage Box |