A T-Ring couples your 35mm camera body to a T-Adapter, Radial Guider or Tele-Extender. This accessory is required if you want to do any type of photography through a telescope or spotting scope. Each camera manufacturer has a different mount, which requires a specific T-Ring, so Green Witch offers a full line of T-Rings. To use a T-Ring, remove the diagonal and/or eyepiece from your telescope (some models require use of an eyepiece — see your instruction manual). Then you need only remove your normal camera lens, attach the proper T-Ring for your camera, and mount the combination to the rear cell of your telescope or spotting scope with a T-Adapter. If you own an older SLR camera with a thread mount, it will probably accept the Pentax Universal Thread Mount T-Ring. If you have a new camera with a bayonet mount not listed above (Ricoh, Cosina, etc.), it most likely accepts the Pentax K-Universal Bayonet Mount T-Ring. Check your camera`s instruction manual for more detailed information.

T-Ring for Canon Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Canon EOS Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Minolta AF Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Minolta Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Nikon Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Olympus Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Pentax M42 Screw Cameras
Price: £16.99 (Including VAT at 17.5%)

T-Ring for Pentax K Bayonet Cameras
Price: £16.99 (Including VAT at 17.5%)