Topiky 8-24mm Zoom Eyepiece Lens for Telescope 31.7mm - Fully Coated Optical Lens for Astronomy Stargazing, Adjustable Magnification Eyepiece for Amateur Astronomers

• FULLY COATED OPTICAL LENS： A fully coated optical zoom lens，multilayer anti-reflection green film Coating lens, 20mm large eyepiece,ensures a clear image. The focal length is from 8 to 24mm, with extended magnification.
• METAL LENS BODY： The lens body is made of metal,CNC machining, texture is exquisite, feel comfortable, long service life.
• COMPATIBILITY： Suitable for standard 31.7mm (1.25in) astronomical telescope.
• APPLY TO： Used to observe landscapes and lunar surfaces, planets, fog, star clusters and diffuse fog. High brightness, wide field of vision, keep your eyes in a comfortable state.
• LENS COVER ： The cover can protect your eyes from scratches.

Specification: Condition: 100% Brand New Item Type: Eyepiece Lens Material: Metal + optical glass Focal length: 8~24mm continuous zoom Eyepiece: 20mm large eyepiece Coating: multilayer anti-reflection green film Scope of application: astronomical telescope Model: zoom eyepiece Weight: approx. 168g Package List: 1 x Eyepiece Lens