SVBONY 2 inch telescope moon filter is especially useful to owners of large-aperture scopes;in which the Moon's brightness can be overwhelming

Maximum reduces glare for the observation of the moon and planets for a more comfortable and to increase the ability to catch faint details

Enhance lunar and planetary view
It can also be used for as a useful light pollution filter

Moon filter easier to observe
Good for eliminating the street light smog to deliver more clear and natural real image

It also will suppress sky glow from artificial lighting and background glow reflected when the moon is up

High quality metal frame with padded hard case

Fits for any standard 2 inch telescope eyepiece

The filters mainly improve contrast of lunar and planetary observation for take photos

Premium aluminum alloy frame and pure optical glass lens

Standard 2 inch filter threads for 2 inch eyepieces and other accessories

Comes with a plastic box to keep it safe and clean when not in use

Usage: the filter thread after thread eyepieces, rotate the filter into the eyepiece can be used

Filter thread: M48.5x0.75

Package include:
1x SVBONY 2" moon filter
1x sturdy plastic case

SVBONY Moon Filter Telescope Eyepiece Filter for Standard 2 inch FIilter Thread with Metal Frame Optical Glass for Observation of Moon and Planets