Secure Fit CCD Spacer

$174 ~~$290~~ In stock

Description

A secure way of attaching a CCD camera at the image plane of the telescope. The SecureFit Spacers attached via four screws to the PlaneWave Hedrick focuser. And with a PlaneWave SecureFit CCD Adapter, the CCD camera is also attached via screws so there will be no slipping, movement or falling equipment. For the CDK14/17/20/24 there are three lengths, 4.5", 3.8" and 2.1". For the CDK12.5 there are three lengths, 4.8", 3.5" and 2.5".

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Avery ★★★★★ Oct 21, 2026

Finally got my imaging train rigid enough that focus holds steady across a whole session, and the four-screw lockup onto the Hedrick focuser makes a huge difference versus the old threaded adapter. Slight hassle to wrench in with tight clearances, but once it’s seated, there’s zero play and my stars

Scarlett C. ★★★★★ Oct 20, 2026

The four-screw attachment to the Hedrick focuser is rock solid—no more guessing if my image train is square. Finally, a spacer that holds the camera perfectly flat at the image plane.

Stella ★★★★★ Oct 19, 2026

Finally a spacer that doesn't wobble when I'm dialing in focus—the four-screw attachment to the focuser feels rock solid. It took me less than five minutes to get everything aligned and snug.