CCD Adapter, Male T-Thread to PlaneWave SecureFit: An adapter that is used in conjunction with SecureFit CCD Spacer to attach to a PlaneWave telescope. The adapter has a male T-thread (M42-.75 see drwg) on one side and bolts on to the PlaneWave SecureFit CCD spacer. This adapter can be used with any of the CDK telescopes along with a SecureFit CCD spacer. The total backfocus distanced used by this adapter is .550″.
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