Dual Threaded Adapter for 2.7'' focuser

Model No: DTA-FF2.7/ DTA-RED2.7

  • Design for Founder Optics reducer and flat flattener use
  • Best choice for advanced refractor astrophotography
  • To capture the best image thru the mechanical stability connection
( Dual Threaded Adapter use on the 2'' barrels. Please make sure the 2'' barrels on flatteners/ Reducers are moveable before you buying this product) 
Different from traditional mechanical connection-  to stabilize connection by using thread adapter instead of tension adapter or screw.    
Reduce the gap from every mechanical unit to get a good collimation for the best image shot.
High precision machining thread to give the best connect between draw tube and field flattener/ Reducer.  
Adjust adapter ring to make the camera to the correct direction.

       (only 2’’ will need to adjust as 2 pieces. 2.7’’ is one piece)

 

 

Model No

Product Name

DTA-FF2

2’’ Dual Thread Adapter for Field Flattener (2 pieces)

DTA-RED2

2’’ Dual Thread Adapter for Focal Reducer (2 pieces)

DTA-FF2.7

2.7 ’’ Dual Thread Adapter for Field Flattener

DTA-RED2.7

2.7’’ Dual Thread Adapter for Focal Reducer

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