[Easy Installation] Simple to set up, compact, and portable for convenient usage.
[Flexible Usage] Small, portable, and adaptable for a range of astronomical setups.
[Prevents Radiation] Inner wall treated to prevent radiation interference with imaging quality.
[ Material] Crafted with precision from aluminum alloy, ensuring strength and resistance.
[Seamless Connection] Easily connect m42 and m48 accessories together for versatile use.

Spec:

Item Type: Telescope Adapter Ring
Material: Aluminum Alloy
Male Thread Specification: M48x0.75mm
Female Thread Specification: T2 Thread (M42x0.75mm)

Package List:
1 x Telescope Adapter Ring