TS Optics T2 Adapter for eyepieces from 40 mm through 51 mm outer diameter
With this adapter, you can attach your camera or smartphone to suitable
eyepieces. It makes your spotting scope, binoculars etc. fit for imaging
and turns it into a powerful telephoto lens.
The T2 thread is
the photography system thread (M42x0,75). From there, a large variety of
adaptations is possible, like T2-rings to connect a DSLR cameras.
for correctly attaching the adapter is that the eyepiece is straightly
shaped, not conical at the top. At least 2 cm cylindrical area necessary
If your eyepiece has a big rubber eye cup, remove it from the
eyepiece so that the adapter can be attached correctly to the eyepiece.
Eyepiece projection adapter
Additional strip for smaller eyepieces
Can also be attached to focusers with suitable diameter