SVBONY 90 Bahtinov Focus Mask . Fits 110mm O.D Telescopes

Description

This masks fit svbony 90, its not 90mm inner diameter. its 110mm inner diameter and compatable with any 110 outer diameter telescopes or lenses.
Bahtinov Focus Mask for Telescope - SVBONY 90mm SLIDE ON fit like cap. 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 mau already have a design, if bot i can design to fit yours. May fit others same size or other brands. 110mm Bahtinov Focus Mask