T2 Extension Tube Kit For Cameras And Eyepieces With 3mm 5mm 7mm 15mm 20mm 30mm Spacers M42x0.75 On Both Sides Dial In Spacing For Precise Focal Length In Astrophotography And Macro Imaging
✔️ Includes six spacers (3mm, 5mm, 7mm, 15mm, 20mm, 30mm) to dial focal length
This extension tube kit uses M42x0.75 threads on both ends to extend the distance between camera bodies and lenses or eyepieces, enabling precise focusing for astrophotography and macro imaging. All-metal anodized aluminum construction ensures durability during long sessions.
✅ Six spacers included: 3mm, 5mm, 7mm, 15mm, 20mm, 30mm
✅ External and internal threads M42x0.75 on both ends for versatile mating
✅ All-metal aluminum anodized finish for long-lasting use
✅ Allows stacking multiple extenders to dial in exact focal length
✅ Ideal for astrophotography and macro imaging workflows
💡 What is a T2 extension tube kit used for in astrophotography and macro imaging? This handy accessory helps set precise focal distance by adding spacer length between camera body and eyepiece.
- Helps achieve exact focus by stacking spacers
- Compatible with M42x0.75 threads on both ends for easy mounting
- Enables precise macro and astro setups by adjusting working distance
- Includes six spacers (3mm, 5mm, 7mm, 15mm, 20mm, 30mm) for flexible spacing