Adapter for Canon EOS lenses to T2 Thread for Astronomy CCD Camera ES Mount the filter is suitable for

the filter is suitable for enhancing the contrast and details for both visual and photograghic purpose at sub-rural area with heavy light pollution

Filters up to 5mm in thickness (not including threads) are supported

• Designed for all WO high-end scopes

as well as for terrestrial observation

Sitting at a respectable ratio of f/5

Adapter for Canon EOS lenses to T2 Thread for Astronomy CCD Camera ES Mount the filter is suitable forMount your EOS lens on your astronomical CCD camera. Put simply this adapter let you mount your CCD camera onto your Canon EOS lenses and makes for an awesome setup for wide field shots taking full advantage of both the sensitivity of the CCD camera and the quality of the photo lenses. One end mounts the Canon EOS lens while the other features a T2 male Thread for the CCD. The setup can then be directly attached to a camera tripod or piggy backed on a