The PlaneWave 14/17/20-inch mount fits behind a pinch-plate on the back of the CDK instrument. This mount presents the OPTEC-3600 dovetail for attachment of any device with an OPTEC-3600 receiver including the TCF-S3, IFW-3, and Pyxis 3" rotator.
The #17818 is typically used in place of the Hedrick focuser. See our #17828 Low Profile mount for attaching the Pyxis 3-inch directly to the Hedrick focuser.
- Overall Height: 0.64" (16.2mm)
- Clear Aperture: 2.86" (72.6mm)
- Weight: 1 lb 2 oz (500 g)
- Back-focus Usage: 0.26" (6.7mm)
- TCF-S3 series focuser,
- Pyxis 3" rotator,
- Perseus 4-port instrument selector,
- Any OPTEC-3600 receiver.