T2 Intermediate Ring Extension Sleeve 15mm

T2 extension ring
Length: 15mm

T2 extension ring with a length of 15mm. The T2 external thread is not included with.

The T2 extension sleeve has one side of the T2 internal thread and on the other side a T2 external thread. With the help of this T2 extension sleeve, you can measure the required distance, z. to come into focus during astrophotography. By using different TS-Optics T-2 you can differentiate the distance between the two.

Technical specifications:

- Telescope side adjustment: T2 female thread (M42x0.75)
- Camera side adjustment: T2 external thread
- Length: 15mm
- Free opening: 39mm
- Color: black anodized