Alstar Pentax-k T-Ring and M42 to 1.25" T-Adapter - Bundle with - T2 8.10.20.40 Extension Tube Kit

This set contains a T-ring for Pentax-k Cameras and a 1.25"" to M42 T-mount. They are made of high-quality material, durable for long time use.It is very easy to use:1. Connect the T-ring mount and T-Mount by M42 threads.2. Assemble the set to your camera.3. Connect the camera with the set to the telescope by 1.25"" (31.7mm) excircle on T-mount. Tighten the screws on the 1.25"" adapter. Make sure they are locked and safe.4. Put on the camera and calibrate focal length te get a clear image.Package Include:1 * T-ring for Pentax-k; 1 * 1.25""-M42 T-mount. Product information

• All metal construction and anodizing aluminium process; resistant for long time use; Threaded for standard 1.25 inch astronomy filters
• Having the right equipment to shoot art gallery images of the heavens starts with the right telescope; camera and camera adapter; and ends here
• With T ring; you can use M42 Lenses on your camera; Inner ring can be rotated to ensure lens is always right way up
• The required spacing can be achieved by combining several extenders of differing lengths; you can use 1 piece; 2 pieces; 3 pieces or 4 pieces of the extension rings as you like
• The extension tube has a T2 interior thread and a T2 exterior thread for elegantly solving spacing problems in astrophotography