Feature

●All metal construction and anodizing aluminium process, durable for long time use.
●M42X0.75 female thread on both sides.
●Converts an M42X0.75 male thread to a M42X0.75 female thread.
●Makes it possible to attach M42X0.75 male thread and M42X0.75 male thread accessories together. Such as, you can upgrade your R&P focuser by adding "Alstar 1.25" High Precision Double Helical Focuser" to the end of the R&P focuser, if there is M42X0.75 male thread on the R&P focuser. This adapter will play very important part in connecting "Alstar 1.25" High Precision Double Helical Focuser"and R&P focuser.
●This is a very high quality anodized aluminum adapter.


Description

Alstar M42X0.75 Female to M42X0.75 Female Thread Telescope Adapter.

  • M42X0.75 female thread on both sides.
  • This is a very high quality anodized aluminum adapter.
  • Converts an M42X0.75 male thread to a M42X0.75 female thread.
  • All metal construction and anodizing aluminium process, durable for long time use.
  • Makes it possible to attach M42X0.75 male thread and M42X0.75 male thread accessories together. Such as, you can upgrade your R&P focuser by adding "Alstar 1.25" High Precision Double Helical Focuser" to the end of the R&P focuser, if there is M42X0.75 male thread on the R&P focuser this adapter will play very important part in connecting "Alstar 1.25" High Precision Double Helical Focuser"and R&P focuser.