The aluminium construction is black anodized on the inside and on the outside.
FEATURES:
- 15mm optical path length;
- Telescope side T-2 internal thread;
- Focus side T-2 external thread;
- For eyepiece projection with shift/sliding focuser.
The aluminium construction is black anodized on the inside and on the outside.
FEATURES:
Connection ( to eyepiece) | T2 |
Connection (to the telescope) | T2 |
Weight (kg) | 0.031 |
Optical lenght (mm) | 15 |
Inner diameter (mm) | 38 |
Outer diameter (mm) | 46 |
Usage | for eyepiece projection with sliding focuser |
In case of any questions - We kindly ask you to contact us!
In case of any questions - We kindly ask you to contact us!