1. Made of high quality material, which is anti-rust, wear-resistant and durable.
2. It has an internal brass ring that the set screw hits to hold your 2 inch eyepiece inside.
3. Large thumbscrew, easy to install the adapter on telescope.
4. Good accessory for astronomy telescope.
5. Fit for Schmidt Cassegrain.

Specification:
Features:
Made of high quality material, which is anti-rust, wear-resistant and durable.
It has an internal brass ring that the set screw hits to hold your 2 inch eyepiece inside.
Large thumbscrew, easy to install the adapter on telescope.
Good accessory for astronomy telescope.
Fit for Schmidt Cassegrain.
Specifications:
Material: Aluminum Alloy
Color: Black
Fitment: for Schmidt Cassegrain Telescope
Mount: 2 inch SCT type
Inner Diameter: 5.2cm/2inch
Outer Diameter: 5.9cm/2.3inch

Package Included:
1 x Adapter