Celestron C11  Dust Cap, for any c11, edge HD 11, Celestron 11 with RASA WITH DSLR CAMERA ATTACHMENTS.  upgraded and thicker mask to have more strength.  Would also work with regular C11 . 

Celestron C11 or HD 11 Inch  , this version is meant fo C11 with DSLR ATTACHMENTS AND SO YOU DONT HAVE TO TAKE THE CAMERA OFF. It connects on end of telescope and comes in a FULL CAP design to put on and off very easily. measurements before purchasing for your telescope. . This is meant for Celestron c11 or edge HD 11 . , if buying for regular version it will work as well, it sticks out 5 inches past the end of telescope for plenty of room to leave space for most DSLR CAMERA.

Special design, More options will be available for the C11 hopefully soon. C11 bahtinov masks also available just ask.

Condition is New. Shipped with USPS. Software Designed. Works great with these and similar models. 3d printed and designed by Spencer 3d. As always fast free USPS SHIPPING. 2 TO 3 DAY SHIPPING. BLACK . Other colors and types available just ask. If need a particular size message me,or if have questions.

Total width is 316.5mm wide. 5.5 inches tall. About 1.25 pounds in weight.