1.25 Inch Eyepiece Filter Blue 80A Improving Clarity Telescope Filter for Star Cluster Observation

Feature: 1. Premium Material: This eyepiece filter is made of premium optical glass and aluminum alloy materials to ensure clarity and durability. 2. No Distortion: After installation, it can be used normally, the picture is clear without distortion, it does not affect the observation picture. 3. Application: Standard eyepiece filter for 1.25 inches telescope eyepieces, accuracy sized for a secure fit, not easy to fall off. 4. Star Cluster Observation: Telescope eyepiece filter is used to observe the fine structure of star clusters, making the image details clearer. 5. Professional: Blue 80A eyepiece filter is designed to reduce light scattering, increase clarity and resolution, and reduce eye fatigue.

Specification: Item Type: Eyepiece Filter Material: Optical Glass, Aluminum Alloy Applicable Aperture: 1.25 Inch Telescope Eyepiece

How to Use: 1. Align the filter thread with the rear thread of the eyepiece.2. Rotate the filter into the eyepiece.3. The installation is successful.4. Use the eyepiece to watch.

Package List: 1 x Eyepiece Filter 1 x Storage Box