Eyepiece Filter Astronomicals Telescopes 1.25Inch (31.7mm) Oculars Lens Planets And Nebula Filter Moon Skyglow

Features:
The filter is designed with a metal frame for durability and
The filter is equipped with a box, which is not easily to scratch and can loss.
The filter is threaded and can directly to the threaded eyepiece for easily installation.
Standard 1.25inch thread size: 1.25inch/3.17cm thread size, suitable for most telescopes; The color filter has grooves that are easily to screw into the eyepiece lens.
Easily install and use, a great for astronomicals lovers.

Specifications:
Lens
Color Red Green Yellow Blue
Diameter 31.7mm 1.25

Package Includes:
1x Moon Filter

Note:
Please allow 1mm errors due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.