Neewer 4PCS Standard 1.25 inches Color Filter Set for Telescope Eyepiece: Red Yellow Green Blue, Perfect for Lunar and Planetary Observation;

Size:1.25 inches
Note: Filters ONLY. Telescope and Tripod Stand in the pictures NOT INCLUDED.

Description:

A must-have filter set in lunar and planetary observing.

Solid construction with clean and clear optical glass which is anti-reflection coated to prevent glare and ghosting.

Effectively reduce glare and light scattering, increase contrast and definition, and lessen eye fatigue.

Double-threaded stackable filters for various combinations, allows you to create different color combinations and transmission characteristics, or to have the same color characteristic, but with a lower transmission.

Smooth filter threads, can be easily screwed into or off your telescope eyepiece.

Specifications:

Material: Optical Glass & Aluminum Frame

Filter Thread Size: 1.25"

Each Filter Weight: 0.15oz / 4.2g

Package Contents:

1*Red Filter

1*Yellow Filter

1*Green Filter

1*Blue Filter