Gosky Camera T Adapter / T Ring for Canon EOS and Telescope - With M42x0.75 T2 Threads Useful accessories allows you to attach your Canon EOS Cameras to the 1.25inch eyepiece diameter telescope.(Fits EOS 5d, 5d Mark Ii, 50d, 60d, 20d, 30d, 40d, 350d, 400d, 450d, 500d, 550d, 600d, 1100d, 1d, 1d Mkiii, Digital Rebel T4i, T3i, T2i, T1i, Xt, Xti, Xsi, Xs, and All EOS SLR Cameras Having the right equipment to shoot art-gallery images of the heavens starts with the right telescope, camera and camera adapter, and ends here. All metal construction and anodizing aluminium process, durable for long time use. Easy and smooth for you to use. Related items:1. ASIN:B0159K ORTU 1.25 Inch 2x Fully Blackened Metal Barlow Lens and Camera T Adapter. 2. T mount ASIN: B00YWIRMSO 3. 1.25" Universal Camera Adapter Extension Tube. ASIN: B00ZMWKS76 4. Gosky Deluxe Telescope Camera Adapter Kit for Nikon DSLR - - Prime Focus and Eyepiece Projection. ASIN: B00ZBZN89E ^_^ Lifetime warranty: We have confident in our products and take full responsibility of the quality! ^_^