Aluminum alloy construction Lightweight yet sturdy, this dovetail mounting base delivers longlasting performance while minimizing added weight to your telescope setup. Built to endure regular use without sacrificing portability or ease of carry. Secure double bolt fixation Reinforced double bolts provide a stable and secure installation for your telescope equatorial mount. Helps prevent unwanted movement during use, supporting precise tracking and alignment. Multifunctional screw holes Side multifunctional screw holes allow flexible configurations to accommodate various telescope models and setups. Enhances compatibility and adaptability for different observing peripherals. Easy disassembly and installation Dovetail groove enables quick disassembly and installation for fast setup and takedown. Ideal for users who frequently transport or reconfigure their telescope arrangements. Use scenarios Field observing and travel: light weight and quick assembly minimize backpack weight and setup time, while maintaining steady mount performance. Home observatory or classroom setup: flexible screw hole configuration supports multiple telescope models and teaching configurations for longer observation sessions. Upgrading or replacing an existing base: improved rigidity from the double bolt fixation and versatile screw hole pattern provide stronger, adaptable mounting with easier maintenance.