Viewing 20mm Accessory, Optics for Students and Researcher

Features:
the vastness of 20mm Wide Angled Eyepiece, featuring generous field of view for expansive stargazings.
with right side up optics and antireflective coating, this eyepiece delivers clear observations with Enhances light transmission.
for Astronomys enthusiasts, bird watchers, as well as students and researcher Precisions in celestials observation.
for use at observatories, nature reserves, or during outdoor expeditions, this eyepiece brings the universes to you.
1.25inch ensures compatibility with wide of telescopes, making it to astronomical equipment collection.

Specifications:
Materials: Plastic+Glass
Length: 13cm

Package Includes:
1PC 20mm Eyepiece

Note:
Please allow 0-1cm error due to manual measurement. please make sure you not mind before you bid.
Due to difference between different monitors, the picture may not reflect the actual of the item.