Visual Adapter – CDK17
$160.00
>This Visual Adapter for the CDK 17 allows you to attach standard 2″ visual accessories to the Hedrick Focuser.
- The adapter steps the 3″ opening down to 2″ for standard 2″ accessories.
- The adapter also adds some additional spacing to optimize the use of a 2″ diagonal so focus is reached with most eyepieces.