Non-rotating helical focuser for precise focusing of cameras and eyepieces, with T2 connection on both sides. The camera does not rotate.
♦ Telescopic side connection thread: T2 - Internal thread M42x0.75 (female)
♦ Eyepiece and camera side connection thread: T2 - External thread M42x0.75 (male)
♦ Minimum total height: only 18 mm
♦ Adjustment range: 11mm
♦ When adjusting, the camera does not rotate, the orientation of the image is preserved.
♦ Can also be used as a variable T2 extension adapter from 18mm to 29mm in length.
TS-Optics T2 Helical Focuser and Variable T2 Extension Adapter
Many telescopes, such as the Schmidt-Cassegrain or the Maksutov, offer a fairly low sharpness setting. This helical focuser offers a much more precise and comfortable focus. Simply turn the knurled ring and achieve perfect focus with your telescope or telephoto lens. The camera does not rotate when you adjust it, so the orientation of the image is always preserved.
Simply screw the TS Helical Focuser onto your telescope's T2 thread or adapt the focuser to a 2" or 1.25" receptacle using the optional plug adapter. Adapters can be found in the recommended accessories.
You can also screw the helical focuser onto the T2 thread of your telephoto lens to precisely focus eyepieces or compact cameras.
Adaptation of cameras or eyepieces to the helical focuser:
In the accessories area you will find the most important connection adapters for the T2 thread of the adapter or focuser. You can use DSLR cameras, but also CCD cameras or eyepieces with the appropriate adapters.
Especificaciones:
| Connection thread telescope side: | T2 - M42x0.75 thread (female) |
| Connection thread eyepiece and camera side: | T2 - M42x0.75 thread (male) |
| Minimal height: | only 18 mm |
| Travel: | 11 mm |
Please sign in first.
Sign in