Baader Protective Wide-T-Ring for EOS with 2-inch Nosepiece

 Instructions For Use: This splendid quality Wide-T-Ring from Baader Planetarium has several purposes all rolled into one highly functional whole. It doesn't just serve as a normal T-Ring adapter and allow you to make those connections, but it also takes this one step further towards solving several of the traditional problems that usually plague T-Rings. Loose fit, dust plagues, vignetting and choke points- all frustrating issues that often plague those who use T-ring adapters for imaging purposes... And Baader's new DSLRT works to solve them at least partially. The 2" wide-aperture of the Baader protective T-ring accepts 3 different attachment adapters, which are included with each T-ring: Standard T-thread (42mm), 2" thin profile nosepiece, and 48mm thread (astro filter standard). This gives you a wide variety of options for a tighter fit or looser as needed, and can help with both choking and vignetting by giving you the option of an adapter that will avoid blocking your view. The