ADM Accessories DR90- D Series Ring Set. 90mm Adjustable Rings

ADM Accessories DR90 - D Series 90mm Adjustable Ring Set Complete Kit Configuration: Set includes two 90mm (ID) adjustable guide scope rings, perfect for securely mounting auxiliary optics. Flexibly Adjustable: Rings designed to adjust from 60mm to 80mm, catering to a variety of tube diameters for optimal versatility. Robust and Secure Mounting: Equipped with two D Series dovetail clamps and riser blocks, ensuring a firm and stable connection to D Series dovetail bars. Easy-to-Use Features: Large, delrin-tipped thumb screws offer hassle-free adjustment without requiring additional tools, ideal for quick field setups. Durable Build Quality: Constructed with high-strength materials for durability and long-lasting performance in diverse observational conditions. Lightweight and Portable: Total weight of 32 oz makes this ring set an excellent addition to your mobile astronomy gear without significant load. All Necessary Hardware Included: Comes with all required mounting hardware,