Key Features

• Durable All-Metal Construction

  The SV109 Variable Extension Tube is built with all-metal construction and a durable anodized finish, ensuring long-lasting performance and reliability for your telescope setup.

• Versatile 24-35mm Extension Range

  With a variable extension range of 24-35mm, this extension tube offers flexibility to achieve the perfect focus distance, making it ideal for a variety of imaging setups.

• Internal and External T2 Threads

  Equipped with internal T2 threads and external T2 threads, the SV109 extension tube is compatible with a wide range of accessories, providing secure and stable connections.

• Enhanced Focus Control

  The variable length of the extension tube allows for precise adjustments to the optical train, enabling improved focusing for astrophotography or visual observations.

• Ideal for Telescope Accessories

  This extension tube is perfect for connecting eyepieces, cameras, or other accessories to your telescope, providing versatile compatibility with M42 and T2 threaded devices.