William Optics rotator Rotolock Visual Back 3.5 red (70122)
2700.53 kr
Tax included
This high-quality adapter is designed for the 3.5-inch focusers on large FLT refractors from William Optics. It functions as a visual back and operates using the "Twist-Lock" or "ClickLock" clamping system. By turning the locking ring, eyepieces and accessories are held securely in place without any risk of tilting. The Rotolock adapter screws directly onto the 3.5-inch extension tube of the FluoroStar refractor using a threaded connection. On the eyepiece side, it provides a standard 2-inch opening.