Svbony Black All-Metal Astronomical Telescope Adapter Tube Slr Camera Photography Sleeve Ca1 Extension Tube

• Super easy to use; eyepiece put into the extended cylinder; then screw t adapter; t ring adapter and extended cylinder together; then attach the camera to telescope manual focusing then get a clear image; fit for Nikon EOS DSLR SLR only
• The SVBONY extended cylinder length 68mm;the extension tube fits all standard 1.25" telescopes and microscope; it can adjust eyepiece location; get more sharp images and different photographic results
• Metal materials; fit any 1.25'' diameter eyepiece holder telescope and microscope; one time purchase for long term use
• Added filter thread on the bottom for any 1.25-inch filter; Made of high quality aluminum alloy and durable

Specification :

1.Brand: SVBONY
2.Material: Aluminum
3.Tube length: 2.68inch / 6.8cm
4.Diameter: 1.73inch / 4.4cm
5.Overall length: 4.13inch / 10.5cm
6.Thread: Both the adapter are universal M42x0.75 thread
7.Mount: for Canon camera with monocular telescope
8.Weight: 5.54oz / 157g
9.Color: black