Celestron EdgeHD 9.25" Optical Tube Assembly (OTA) (91040-XLT) Mounting Plate and all the EdgeHD optical

and all the EdgeHD optical tubes

Focal Length 55mm Barrel Size 2" Apparent Field of View 50 degrees Eye Relief 38mm Weight 1

General Mount Info Mount Type High-capacity motorized equatorial (EQ) Tripod Heavy-duty pier tripod GoTo Yes Payload Capacity (lbs) 110 Mount Head Height (head by itself) 19

cycle through the three brightness levels starting with the dimmest

Use the Tour Mode

Celestron EdgeHD 9.25" Optical Tube Assembly (OTA) (91040-XLT) Mounting Plate and all the EdgeHD opticalEdgeHD is an aplanatic, flat field Schmidt Cassegrain telescope that produces aberration free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off axis star coma; it also provides an astrograph quality flat focal plane all the way to the edge of the field of view. True Astrograph Quality Many optical designs that advertise themselves as "astrographs" actually only produce pinpoint