NEEWER T Ring with M42 Threads & 1.25" Telescope Adapter Compatible with Sony A Mount Cameras & Telescope Eyepieces, Lens Adapter Ring for a99 a900 a850 a700 a580 a77 II a65 a58 a55 a35 a33, LA-06

Easy Angle Adjustment Use the included L Shaped Hex Key to loosen and tighten the 3 holes around the T Ring to achieve your desired angle.

For 1.25" Eyepiece Filters Standard 1.25” thread works with most eyepiece filters.

Note: Filter not included.

Compatible with Sony A Mount Compatible with Sony A mount cameras, this T ring can connect your camera to a telescope for enhanced astronomy photography.