Sky-Watcher Evoguide-50ED Fast Bahtinov Mask, or Y Mask, Lord Mask

Description

Bahtinov Focus Mask Sky-Watcher Evoguide-50ED Fast Bahtinov Mask, also known as Y mask or Lord Mask  . This is a quicj and minimalistic focusing mask, wprks just as well as Bahtinov if not better as it has less light obstruction. Internal diameter 61mm, Condition is New. Shipped with USPS First Class. Software Designed and tested.   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,  If need in different color let me know or if beed one ti fit your telescope let me know I may already have a design, if not I can design to fit yours. May fit others same size or other brands.