Förlängningshylsa T2 mellanring 7,5 mm T2i/T2a

Omegon 7.5mm extension tube

The extension tube has a T2 interior thread and a T2 exterior thread for elegantly solving spacing problems in astrophotography. Use this extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners. The spacing required can be achieved by combining several extenders of differing lengths.