Features :
1. The thread M48 * 0.75mm is divided into the double layer structure of the inner ring and outer ring. The angle of the chamber can be conveniently adjusted by fixing the relative position of the inner and outer ring with 3 screws.
2. The set is black aluminum alloy and will not fade. Do not damage the telescope thread, the two-layer thickened aluminum alloy is very strong, excellent technology.
3. Precise fit and solid connection, directly mount the adapter and no adjustments required.
4. Precision all-metal construction with narrow and smooth combination for a secure and solid fit.
5. Applicable models: for Canon EOS mount cameras and telescopes with standard 2" eye port.

Specifications :
Condition: 100% new
Material: Aluminum Alloy
Color: Black
Size: 2 inch standard
Frame: EOS mount
Thread: M48 * 0.75 mm
Compatible with Canon EOS Mount Camera

Package List:
1 x EOS Mount Adapter Ring
1 * 2 inch internal thread holder

Note:
Although the lens is physically suitable, auto-opening, autofocus or any other function will not work properly with this adapter ring.