Compatibility; T-ring adapter compatible with Sony E mount Nex lens; M48x0.75 female thread can connect with M48x0.75 male thread telescope mount adapter
Aluminum Alloy;Made of quality aluminum alloy; strong and durable;the surface is painted to prevent oxidation and corrosion
Matting Treatment;The inner wall is treated with extinction to avoid the influence of reflected light on imaging
Astrophotography;SV196 telescope adapter ring is a necessary ring for connecting a camera with a telescope for astrophotography
Little tips;You need to switch your camera to manual mode in order to use t-ring adapter