M48 T2-Extension Tube Length 3/5/7/10/12/15/20/30mm M48x0.75 on Both Sides
Product Features:
Purpose of Use: This M48 T2 extension tube functions as a spacer that connects imaging equipment with M48 threaded connections to enable precise camera-to-lens distance adjustments.
Variety of Lengths: With a range of available lengths (3/5/7/10/12/15/20/30mm), this extension tube set provides users the flexibility to choose the ideal distance for their imaging setups.
Robust Construction: Each extension tube is meticulously crafted from high-quality materials to ensure durability and long-lasting operation.
M48x0.75 Threading: Both ends of the extension tubes feature a precise M48x0.75 thread pitch, providing compatibility with a wide range of M48-threaded components.
Applications:
- Adapting cameras to telescopes for astrophotography
- Extending the distance between lenses and cameras for macro photography
- Precision adjustment of object-to-lens distances in various imaging setups
Advantages:
- Customization: Enables optimal camera positioning for different imaging setups and desired field of view.
- Multi-Compatibility: Works seamlessly with M48-threaded telescopes, lenses, and other camera accessories.
- Durability: Withstands the rigors of frequent use and changing environments.
- Precision: Delivers accurate and repeatable distance adjustments for precise imaging applications.
Specifications:
- Thread: M48x0.75 on both sides
- Material: Aluminum alloy, anodized black
- Available lengths: 3/5/7/10/12/15/20/30mm
- Weight: Varies depending on length (approximately 20-60 grams)
External Resources:
Extension Tube Overview by Telescope.com
User Discussion on Astronomy Forum