Product Details

• Description
• Included Items
• Reviews

• The Celestron 2-inch to 1.25-inch Adapter with Twist-Lock eyepiece holder secures eyepieces while keeping them centered in the adapter, providing best opto-mechanical alignment between the telescope and eyepiece. Without the traditional thumb screws, the Twist-lock cannot scratch or engrave the barrel of your eyepieces.

  The adapter has an integrated 1.25-inch barrel-stop that prevents your 1.25-inch accessories with long barrels from damaging your diagonal mirror.

  All this adapter's mechanical parts are made of machined black anodized aluminum, except the Twist-lock rings, which are orange anodized for visibility.

  Save Time and Money when using eyepiece filters.  If you want to look at an object under different eyepiece magnifications but keep the same eyepiece filter, you can thread your 2-inch eyepiece filters to the barrel of the adapter. Since this adapter accepts 2-inch filters, you can also save money by buying fewer 1.25-inch eyepiece filters.

• included items

  • Enables 1.25-inch eyepiece and accessories to fit into a 2-inch eyepiece holder.
  • Twist-lock keeps a 1.25-inch eyepiece centered in the adapter to provide better optical alignment - without a thumbscrew to mar them.
  • Capable of accepting 2-inch filters threaded onto the barrel.
  • High-quality machined aluminum construction throughout.
  • Image note: This product is only the Twist-lock adapter, other items shown (eyepiece, diagonal, and telescope are all shown here for use example only, but all are sold separately.)