Item Descriptions:
-M48x0.75 and M42x0.75 thread are all male; with it you can convert an M48 female thread to a t2 male thread with minimum possible mechanical length.
-Professional manufacturing, exquisite workmanship, this Camera Lens Adapter is made of high quality aluminum, durable, non deformation, also with corrosion resistant and glossy.Extinction method: professional-grade lens matt paint on the inner wall .External coating: black part hard oxidation process.
-You can simply screw the ring onto the thread on telescope eyepiece; the other side of the ring has a T2 thread which is correct for connecting to your SLR camera.
-You can thread a focal reducer into the scope side of a filter wheel by this M48 to M42 adapter; you also can adapt a 1.25 inch telescope filter to a 2 inch eyepiece by this M48 to M42 adapter.
-Converts an M48 female thread to a T2 male thread; makes it possible to attach M42 and M48 accessories together.

Package:
1 x Telescope Adapter Ring

Item Specifications:
Thread:M48x0.75 Male and M42x0.75 Male
Material:Aluminum
ColoUr:Black