1.25inch 58 Degree 6mm Planetary Eyepiece for Astronomy Telescope Monocular

Feature: 1. It is especially suitable for planetary observation and deep space objects. 2. Causes little lateral chromatic aberration and light scattering, maintaining excellent clarity, contrast and sharpness. 3. Full multilayer coated green lens with excellent image contrast and light transmittance. 4. Wide 58 degree field of view, rotatable rubber eye mask. 5. Both ends are equipped with lens caps. Specification: Condition: 100percent Brand New Item Type: Planetary Eyepiece Material: metal Color: black Focal length: 6 mm Optical design: 3 groups, 5 pcs design Film system: full amplitude anti-reflection green membrane Instrument magnification: high Field of view: 58 degrees Exit pupil distance: 16 (mm) Exit pupil diameter: 9 (mm) Function type: used for observing the moon, Jupiter, Saturn and other planets Weight: approx. 358g Package List: 1 x Planetary Eyepiece