Orion 8 Inch Ritchey Chretien Bahtinov Focus Mask, NEW!

New Design,  drom request of customers is a Ritchey Chretien 8 Bahtinov mask. For Orion and similar models.

Bahtinov Focus Mask for Telescope - Orion Ritchey Chretien 8" Bahtinov   SLIDE ON .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 USPS SHIPPING. 2 TO 3 DAY SHIPPING. Dark grey color, available also in black or any other color just let me know.  If need in different color let me know or if need one to 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.

SHIPPING CHARGES ARE SLOWLY CHANGING! MOST ITEMS THAT WAS FREE SHIP WILL BE CHANGING OVER TO CHARGED SHIPPING TO THE BUYER, DUE TO INCREASE CHAEGES OF SHIPPING AND SHIPPING SUPPLIES. BUT THIS WILL ALSO MEAN LOWER PRICES ON THE ITEMS, AND MORE SHIPPING OPTIONS, AS WELL AS FASTER SHIPPING OPTIONS. THIS ALSO MEANS MORE ITEMS AVAILABLE FOR INTERNATIONAL SELLS.