Swan Tail Plate Telescope Finder Scope Base, 360 mm Extended Slit Adapter, an accessory for astronomical telescope parts Key benefits - Improves target acquisition with a stable Swan Tail plate base and a 360 mm length, helping you align quickly and accurately. - Expands compatibility and mounting options for common finder scopes and accessories in astronomical setups. - Enhances observational precision by providing a reliable foundation for precise aiming and alignment tasks. What makes it stand out - Specifically designed to enhance the functionality of astronomical telescopes, with a focus on stability and ease of use. - The combination of a Swan Tail plate finder scope base and an extended slit adapter offers practical versatility for various observing configurations. Use scenarios - Upgrading a beginner telescope: install the 360 mm finder base to improve aiming accuracy and ease of use during nightly observing. - Replacing a worn base: swap in the Swan Tail plate base to restore stable alignment and reliable target tracking. - Field or club observations: use the extended slit adapter with compatible accessories to enable precise alignment and flexible mounting in portable setups.