Vixen Telescope 60mm Ring with T-thread Adapter

Description Rotator to change an image's orientation in photography To be used for Astrophotography in conjunction with other prime focus or eyepiece projection adapters. Threaded into 60mm thread and converts to 42mm T Thread. This part is included on the #2642 R200SS OTA. Specs Thread Diameter 60mm (p=0.75) 42mmT (p=0.75) Optical Path Length 4mm Weight 26g Warranty Vixen warranties its products to be free from initial defects in materials and workmanship for a specified period based on part type: Vixen Electronic Parts: Limited One Year Warranty Vixen Mechanical Parts: Limited Two Year Warranty Click Here to read more CA Residents: Prop 65 WARNING(S)