Focus Scientific

Canon EOS EF M42x0.75 T2 Ring Camera Adapter

The Canon EOS EF T2 Ring adapts Canon EF compatible cameras to a 42mm T-thread.

Additional adapters may be required to complete the connection to telescopes, spotting scopes and microscopes. If you're not sure, ask us.

Compatible with all Canon DSLR cameras including:

  • Canon 1D, 1Dx, 1Ds
  • Canon 5D, 5D MK II, 5D MK III, 5D MK IV, 5Ds
  • Canon 10D, 20D/20Da, 30D, 40D, 50D, 60D/60Da, 70D, 80D
  • Canon T1, T2/T2i, T3/T3i, T4/T4i, T5/T5i
  • and more...