ADM Accessories DVR150 - D Series Ring Set, 150mm Adjustable Rings

• Compatibility: Perfectly designed to fit D Series and V Series dovetail bars, suitable for diverse astronomical setups.
• Adjustable Range: Features two 150mm (ID) guidescope rings, offering adjustability from 95mm to 135mm to accommodate various optical tubes.
• Secure Mounting: Comes with large delrin tipped thumb screws for secure and scratch-free mounting, ensuring easy adjustment without tools.
• Robust Construction: Crafted from premium materials, these rings offer exceptional durability and stability under various observational conditions.
• Weight Details: Total weight of 40 ounces, emphasizing a sturdy build to maintain optical alignment and stability during observations.