Riser to add 4″ of Back Focus

Code: R-1905-25
Known To Fit 2.7″ A/P Female threaded accessories
Other Info 4″ in length


In stock (can be backordered)

In stock (can be backordered)


This riser add 4.0″ of back focuser.  The riser comes complete with compression ring and 3 machined thumb screws.  The focuser end of the riser has 2.7″ A/P male threads to thread into an A/P threaded end cap.

Additional information

Weight 2 lbs
Dimensions 9 × 9 × 5 in


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