Build your own custom telescope aiming device with the modular Orion 70mm Multi-Use Finder Scope. This finder optical tube allows you to customize your own 70mm optical finder scope by adding optional eyepieces, diagonals, video cameras, and more to create a complete finder solution for your telescope. Depending on your particular aiming needs, it’s easy to customize the Orion 70mm Multi-Use Finder Scope so it will provide optimal aiming for your astronomy setup. Since the 70mm aperture lens is capable of gathering twice the amount of light compared to a 50mm finder scope, you’ll be able to aim your telescope with the help of brighter, more detailed views of starry skies. Six adjustable alignment thumbscrews on the Multi-Use Finder Scope’s mounting bracket make it easy to accurately align the finder with your telescope. In order for the 70mm Multi-Use Finder Scope to reach focus, a 1.25″ mirror or prism diagonal is required along with a 20mm or shorter focal length 1.25″ telescope eyepiece, illuminated reticle eyepiece, imaging camera, video camera, or autoguiding device. With approximately 10mm of helical focus travel, you’ll be able to achieve sharp focus through this 70mm Multi-Use Finder Scope with most combinations of diagonal and eyepiece, or diagonal and imaging accessory. (All eyepieces, diagonals, and astrophotography accessories sold separately). It’s like having multiple finder scopes in one!
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