SVBONY 1.25 inches CA1 Extension Tube M42 Thread T Mount Adapter and T2 Ring Compatible for Nikon DSLR Camera Photography and Telescope Eyepiece - FAUF9105A

• UPC   635266482781
• Designed for Nikon SLR / DSLR Models. including for: D1, D2, D3, D3S, D3X, D35, D4, D40, D40X, D50, D60, D70, D80, D90, D100,D200, D300, D300S, D600, D700, D750, D800, D800E, D810, D3000, D3100, D3200, D5000, D5100, D5200,D7000, D7100, etc. Note: it doesn't fit mirrorless cameras 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