Mighty Cat 71 - 30th Anniversary Edition

Lens Type 7 Elements Advanced Petzval Design Focal Length 230 mm Diameter 71 mm Focal Ratio f/3.2 Image Circle 43.2 mm Focuser WIFD R&P Focuser Focuser Travel Length 0-35 mm Adapter Included Sensor Tilt Xterminator Rotator M54 Camera Adapter M48 Camera Adapter Optional Flattener No Flattener Required Camera Format Full Frame APS-C M4/3 Total Weight 4.1 kg / 9.04 lbs OTA Weight 3.38 kg / 7.45 lbs Tube Length 315 mm