Celestron EdgeHD 9.25" Optical Tube Assembly (OTA) (91040-XLT) Mounting Plate NexYZ’s simple spring-loaded clamps make

NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds

Even during long exposures or at high gain settings

designed by Al Nagler

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

25") Diagonal type: Mirror Glass material: BK7 Coatings: Dielectric

Celestron EdgeHD 9.25" Optical Tube Assembly (OTA) (91040-XLT) Mounting Plate NexYZ’s simple spring-loaded clamps makeEdgeHD 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