ZWO M54F Adapter for OAG-L & ASI Cooled Cameras - D70-M54F type-outdoor-electronics Redundant plate lock and safety

Redundant plate lock and safety lock provides secure mounting of your camera

iOptron GEM45 Equatorial Mount Head with iPolar & Case

For astronomical viewing

rubber grips and fold-down rubber eyeshields

ZWO M54F Adapter for OAG-L & ASI Cooled Cameras - D70-M54F type-outdoor-electronics Redundant plate lock and safetyIf you want to add the OAG L (sold separately) to a ZWO ASI Cooled camera without also incorporating an EFW filter wheel into the optical chain, you can use this filter in its place to produce the proper back focus of 55 mm, since both the EFW alone or this adapter (with the sensor tilt plate installed) add 20 mm to your set up. Above image shows OAG L with sensor tilt adapter installed on a cooled ASI camera with the M54F Adapter between them The ZWO