| IRF90 2-Inch Visual Adapter | The IRF90 to 2″ Visual Accessory Adapter allows you to attach a 2″ mirror diagonal and eyepiece to your IRF90 rotating focuser. Used in conjunction with other PlaneWave adapters to space your eyepiece at the optimal position for your CDK model.
See the adapter diagram (under the Downloads tab) for more information on the adapters needed for your CDK.
| $140.00 | |
| SecureFit Spacers For CDK 14,17,20, & 24 | When you need a secure way to attach a CCD camera at the image plane of a CDK telescope, the Secure Fit Spacers get you the optimal back focus spacing. These spacers attach via four screws to the PlaneWave Hedrick and IRF90 Focusers. When coupled with a PlaneWave SecureFit CCD Adapter, they practically eliminate slippage, movement, and equipment drops. The spacers come in eight different lengths: 2.1″, 3.8″, 4.5″, 5.2″, 5.9″, 6.75″, 7.5″, and 8.25″.
These spacers are made for the CDK14, 17, 20, and 24 and do not work with the CDK12.5. The CDK12.5 Secure Fit Spacers have a different bore size.
| $250.00 – $300.00 | |