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Astrophotography Lens

40mm 60mm Extension Tube Metal Brass Compression Ring For 2-Inch Telescope

40mm 60mm Extension Tube Metal Brass Compression Ring For 2-Inch Telescope

Regular price $42.75 USD
Regular price $42.75 USD Sale price $42.75 USD
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Introducing our 40mm-60mm Extension Tube with Metal Brass Compression Ring, a premium accessory crafted for astrophotography enthusiasts seeking precision and durability in their telescope setups. Designed with meticulous attention to detail, this extension tube is tailored for 2-inch telescopes, focusing devices, eyepieces, and accessories, providing an essential tool to enhance your astronomical photography experience.

Key Features:

  1. High-Quality Construction: Crafted from premium aluminum and anodized black, this extension tube ensures durability for long-term usage. The high-quality materials contribute to its robust construction, making it a reliable addition to your astronomy toolkit.

  2. Versatile Compatibility: Suitable for 2-inch telescope focusing devices, eyepieces, and accessories, this extension tube offers versatile compatibility, allowing astronomers and astrophotographers to optimize their telescope setups.

  3. Locking Finger Screws: Equipped with locking finger screws, this extension tube facilitates the insertion of astronomical fittings with ease. The locking mechanism ensures a secure and stable connection, providing astronomers with confidence during observations.

  4. Brass Compression Screw: The brass compression screw is a standout feature designed for 2-inch eyepieces and astronomical photography filters. This innovative element serves to protect telescope accessories from damage, enhancing the overall longevity of your equipment.

  5. User-Friendly and Portable: With user-friendly features and a portable design, this extension tube is convenient to use and easy to carry, making it an ideal companion for astronomers on the go. Whether you're a seasoned astrophotographer or a beginner, this extension tube simplifies the setup process.


  • Condition: 100% Brand New
  • Material: Aluminium Alloy
  • Color: Black
  • Head Circle Diameter: 5cm/2 inch
  • Bottom Circle Diameter: 5.9cm/2.3 inch
  • Thread Diameter: 2 inch M48*0.75
  • Weight: Approx. 114g

Elevate your astrophotography experience with our 40mm-60mm Extension Tube with Metal Brass Compression Ring. This precision-crafted accessory is designed to provide astronomers and photographers with a reliable and durable solution for optimizing their telescope configurations. Capture the beauty of the cosmos with confidence, knowing your equipment is supported by high-quality materials and innovative features.


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Spacers & Extension Tubes